it(1620200257.810:466): pid=21517 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723636303636333933382F73797A6B616C6C65722E4848344667432F3134362F48C7C060 dev="sda1" ino=14292 res=1 errno=0 [ 348.245427][ T33] audit: type=1804 audit(1620200257.810:467): pid=21596 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723636303636333933382F73797A6B616C6C65722E4848344667432F3134362F48C7C060 dev="sda1" ino=14292 res=1 errno=0 [ 348.277752][ T2610] usb 6-1: new high-speed USB device number 120 using dummy_hcd 07:37:37 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6cb2, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x84662) write$hidraw(r3, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1, 0x41) read$hidraw(r2, &(0x7f00000004c0)=""/215, 0xd7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r4, &(0x7f0000001200)=""/82, 0x52) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0)="ab8ed9cd276ee0cd851bf628b391f1499ffa26dee0d99c402fcc1d23fee1d4029c8cb891a8db04cc936d610a7abfb3d379067909fb0004349431120b717ab9b5181d170c9086a53b8a2c0f3d2f0c508e2b2f918513d75bba7dff5c86d47e4e", 0x5f) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r5, 0x0, 0x0) [ 348.287683][ T33] audit: type=1804 audit(1620200257.830:468): pid=21596 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723636303636333933382F73797A6B616C6C65722E4848344667432F3134362F48C7C060 dev="sda1" ino=14292 res=1 errno=0 [ 348.318595][ T2667] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 348.329013][ T2667] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 348.340466][ T7] usb 1-1: Using ep0 maxpacket: 8 [ 348.351424][ T33] audit: type=1804 audit(1620200257.830:469): pid=21517 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723636303636333933382F73797A6B616C6C65722E4848344667432F3134362F48C7C060 dev="sda1" ino=14292 res=1 errno=0 [ 348.362183][ T7239] usb 2-1: new high-speed USB device number 116 using dummy_hcd [ 348.391628][ T2667] usb 5-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 348.442532][ T5] hid (null): invalid report_count 27918 [ 348.455049][ T5] input: HID 0458:5019 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5019.0039/input/input47 [ 348.466962][ T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 348.478205][ T7] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 348.487340][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 348.502162][ T5] input: HID 0458:5019 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5019.0039/input/input48 [ 348.516165][ T7] usb 1-1: config 0 descriptor?? [ 348.560705][ T2610] usb 6-1: Using ep0 maxpacket: 8 [ 348.567528][ T7] yurex 1-1:0.0: USB YUREX device now attached to Yurex #0 [ 348.582382][ T5] kye 0003:0458:5019.0039: input,hidraw0: USB HID v0.00 Pointer [HID 0458:5019] on usb-dummy_hcd.2-1/input0 [ 348.610885][ T2667] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 348.620393][ T2667] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.628407][ T2667] usb 5-1: Product: syz [ 348.630278][ T7239] usb 2-1: Using ep0 maxpacket: 8 [ 348.632694][ T2667] usb 5-1: Manufacturer: syz [ 348.642431][ T2667] usb 5-1: SerialNumber: syz [ 348.668468][ T5] usb 3-1: USB disconnect, device number 107 [ 348.722778][ T33] audit: type=1800 audit(1620200258.390:470): pid=21631 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14299 res=0 errno=0 [ 348.751075][ T2610] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 348.760596][ T7239] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 348.762059][ T2610] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 348.773026][ T7239] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 348.783984][ T2610] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 348.784023][ T2610] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 348.784077][ T2610] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 348.795034][ T7239] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 348.805425][ T2610] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 348.842612][ T7239] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 348.852588][ T7239] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 348.862124][ T7239] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 348.880804][ T7239] usb 2-1: config 0 descriptor?? [ 349.023493][ T2610] usb 6-1: config 0 descriptor?? [ 349.046932][ T17] usb 1-1: USB disconnect, device number 114 [ 349.073063][ T17] yurex 1-1:0.0: USB YUREX #0 now disconnected [ 349.140608][ T7239] usb 2-1: GET_CAPABILITIES returned 0 [ 349.140765][ T2667] usb 5-1: 0:2 : does not exist [ 349.146212][ T7239] usbtmc 2-1:0.0: can't read capabilities [ 349.200253][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.211992][ T2667] usb 5-1: USB disconnect, device number 103 [ 349.220274][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.240251][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.260297][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.280251][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.300274][ C0] usbtmc 2-1:0.0: unknown status received: -71 07:37:39 executing program 2: syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f00000001c0)={0x24, &(0x7f0000000100)={0x0, 0x0, 0x55, {0x55, 0x0, "329228bb19253e2eec153314898593b7b396cd960e6d07728bdaa891e2ce3fd7094fffe77a0b19975da8c353abd8bfca48ab0122fc8c99d5defa13ccebf162c6c8725690c56ec395ce7fcb679a16afbd996e41"}}, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x6, {[@global=@item_4={0x3, 0x1, 0x3, "12623cba"}, @main]}}, 0x0}, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000105804195000000000000109022400010000000009040000010300000009210000000122dc0109058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x18, &(0x7f0000000040)=ANY=[@ANYBLOB="0000b803"], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 349.310437][ T2610] usb 6-1: GET_CAPABILITIES returned 0 [ 349.315989][ T2610] usbtmc 6-1:0.0: can't read capabilities [ 349.320278][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.340280][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.360273][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.380303][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.400252][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 349.400264][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.420261][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.440249][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.440249][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 349.460269][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.480262][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 349.480281][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.493060][ T17] usb 1-1: new high-speed USB device number 115 using dummy_hcd [ 349.500255][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.520259][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.520256][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 349.540245][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.550287][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 349.560253][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.580246][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 349.580246][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.600248][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.620255][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.620255][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 349.640247][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.640249][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 349.660264][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.660264][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 349.680244][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.690246][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 349.700275][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.710251][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 349.720280][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.740312][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 349.740287][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.753426][ T7239] usb 3-1: new high-speed USB device number 108 using dummy_hcd [ 349.761234][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.770243][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 349.776633][ T17] usb 1-1: Using ep0 maxpacket: 8 [ 349.780292][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.800248][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.800249][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 349.800327][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 349.823005][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 349.832258][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 349.841471][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 349.850739][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 349.862982][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 349.872246][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 349.881451][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 349.890669][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 349.899851][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 349.909026][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 349.918264][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 349.928524][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 349.937720][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 349.946911][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 349.956121][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 349.965557][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 349.970283][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 349.972027][T21679] usbtmc 2-1:0.0: Unable to send data, error -71 [ 349.978842][ T2667] usb 5-1: new high-speed USB device number 104 using dummy_hcd [ 349.984508][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.000240][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.000274][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.006625][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 350.022349][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 350.031632][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 350.040827][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 350.050048][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 350.059881][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 350.069172][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 350.078656][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 350.087913][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 350.097137][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 350.106494][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 350.115949][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 350.125391][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 350.134589][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 350.144010][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 350.153318][T21680] usbtmc 2-1:0.0: Unable to send data, error -71 [ 350.153358][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.160321][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.170242][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.190266][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.190313][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.210249][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.220316][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.226931][ T17] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 350.230285][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.238394][ T17] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 350.250272][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.253756][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.266725][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 350.270256][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.287348][ T17] usb 1-1: config 0 descriptor?? [ 350.290246][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.292463][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.298738][ T7239] usb 3-1: Using ep0 maxpacket: 16 [ 350.310311][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.320313][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.330298][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.340273][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.350266][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.359179][ T17] yurex 1-1:0.0: USB YUREX device now attached to Yurex #2 [ 350.367270][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.370271][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.390239][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.390242][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.403610][ T2667] usb 5-1: Using ep0 maxpacket: 16 [ 350.410265][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.430258][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.430337][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.441127][ T7239] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 350.453792][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.460030][ T7239] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 350.469917][ T7239] usb 3-1: New USB device found, idVendor=0458, idProduct=5019, bcdDevice= 0.00 [ 350.470238][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.481106][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.494560][ T7239] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 350.503531][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.510318][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.516280][ T7239] usb 3-1: config 0 descriptor?? [ 350.521807][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.540243][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.540296][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.560251][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.570364][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.576835][ T2667] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 350.580301][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.587299][ T2667] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 350.600252][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.602295][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.620252][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.640243][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.640243][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.660242][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.680246][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.690481][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.697515][ T2667] usb 5-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 350.700253][ C0] usbtmc 2-1:0.0: unknown status received: -71 07:37:40 executing program 4: syz_usb_connect$uac1(0x0, 0x77, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x65, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@mixer_unit={0x6, 0x24, 0x4, 0x0, 0x0, "b1"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x11}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 350.720245][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.720245][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.740243][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.752006][ T5] usb 1-1: USB disconnect, device number 115 [ 350.760257][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.760340][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.769653][ T5] yurex 1-1:0.0: USB YUREX #2 now disconnected [ 350.773041][ T2667] usb 5-1: string descriptor 0 read error: -71 [ 350.780282][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.800228][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.800229][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.801017][ T2667] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 350.820253][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.822677][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.835549][ T2667] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 350.840230][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.860234][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.860234][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.880230][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.890292][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.900246][ C0] usbtmc 2-1:0.0: unknown status received: -71 07:37:40 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6cb2, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x84662) write$hidraw(r3, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1, 0x41) read$hidraw(r2, &(0x7f00000004c0)=""/215, 0xd7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r4, &(0x7f0000001200)=""/82, 0x52) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0)="ab8ed9cd276ee0cd851bf628b391f1499ffa26dee0d99c402fcc1d23fee1d4029c8cb891a8db04cc936d610a7abfb3d379067909fb0004349431120b717ab9b5181d170c9086a53b8a2c0f3d2f0c508e2b2f918513d75bba7dff5c86d47e4e", 0x5f) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r5, 0x0, 0x0) [ 350.920249][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.920260][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.920651][ T2667] usb 5-1: can't set config #1, error -71 [ 350.940242][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.950257][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.960388][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 350.961296][ T2667] usb 5-1: USB disconnect, device number 104 [ 350.973820][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 350.980271][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 351.000239][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 351.000239][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 351.020234][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 351.030237][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 351.040250][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 351.060235][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 351.060235][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 351.075540][ T7239] hid (null): invalid report_count 27918 [ 351.090237][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 351.090390][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 351.120140][ T7239] input: HID 0458:5019 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5019.003A/input/input49 [ 351.120244][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 351.133707][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 351.160245][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 351.164128][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 351.181518][ T7239] input: HID 0458:5019 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0458:5019.003A/input/input50 [ 351.190245][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 351.216277][ T17] usb 2-1: USB disconnect, device number 116 07:37:40 executing program 1: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) write$char_usb(r1, &(0x7f0000001080)='Z', 0xffffff1f) [ 351.222514][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 351.224556][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 351.236042][ C0] usbtmc 2-1:0.0: usb_submit_urb failed: -19 [ 351.250235][ C1] usbtmc 6-1:0.0: unknown status received: -71 07:37:40 executing program 5: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) write$char_usb(r1, &(0x7f0000001080)='Z', 0xffffff1f) [ 351.270271][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 351.291290][ T2610] usb 6-1: USB disconnect, device number 120 [ 351.300259][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 351.306469][ C1] usbtmc 6-1:0.0: usb_submit_urb failed: -19 [ 351.309538][ T7239] kye 0003:0458:5019.003A: input,hidraw0: USB HID v0.00 Pointer [HID 0458:5019] on usb-dummy_hcd.2-1/input0 [ 351.414213][ T7239] usb 3-1: USB disconnect, device number 108 [ 351.420557][ T2667] usb 5-1: new high-speed USB device number 105 using dummy_hcd [ 351.509153][ T33] audit: type=1800 audit(1620200261.170:471): pid=21712 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14303 res=0 errno=0 [ 351.590497][ T5] usb 1-1: new high-speed USB device number 116 using dummy_hcd [ 351.690470][ T2667] usb 5-1: Using ep0 maxpacket: 16 [ 351.820676][ T17] usb 2-1: new high-speed USB device number 117 using dummy_hcd [ 351.840427][ T5] usb 1-1: Using ep0 maxpacket: 8 [ 351.840501][ T2667] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 351.855729][ T2667] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 07:37:41 executing program 2: syz_usb_connect$uac1(0x0, 0x77, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x65, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@mixer_unit={0x6, 0x24, 0x4, 0x0, 0x0, "b1"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x11}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 351.892047][ T2667] usb 5-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 351.960611][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 351.970602][ T2610] usb 6-1: new high-speed USB device number 121 using dummy_hcd [ 351.971745][ T5] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 351.988436][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 352.010235][ T5] usb 1-1: config 0 descriptor?? [ 352.053574][ T5] yurex 1-1:0.0: USB YUREX device now attached to Yurex #0 07:37:41 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201080049db2e08450c10105d6d0000000109021b0001000000000904000001030300000905850b40"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) syz_usb_ep_write(r1, 0x85, 0x0, 0x0) [ 352.109446][ T7357] usb 1-1: USB disconnect, device number 116 [ 352.116261][ T2667] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 352.125606][ T2667] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.133692][ T2667] usb 5-1: Product: syz [ 352.137983][ T2667] usb 5-1: Manufacturer: syz [ 352.142659][ T2667] usb 5-1: SerialNumber: syz [ 352.151289][ T17] usb 2-1: Using ep0 maxpacket: 8 [ 352.178918][ T7357] yurex 1-1:0.0: USB YUREX #0 now disconnected [ 352.280937][ T7239] usb 3-1: new high-speed USB device number 109 using dummy_hcd [ 352.290513][ T2610] usb 6-1: Using ep0 maxpacket: 8 [ 352.297523][ T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 352.308813][ T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 352.321117][ T17] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 352.331752][ T17] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 352.341709][ T17] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 352.351008][ T17] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 352.386341][ T17] usb 2-1: config 0 descriptor?? [ 352.510771][ T2610] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 352.520455][ T7239] usb 3-1: Using ep0 maxpacket: 16 [ 352.522255][ T2610] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 352.538240][ T2610] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 352.548243][ T2610] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 352.558291][ T2610] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 352.567486][ T2610] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 352.580754][ T2610] usb 6-1: config 0 descriptor?? [ 352.600588][ T2667] usb 5-1: 0:2 : does not exist [ 352.615082][ T2667] usb 5-1: USB disconnect, device number 105 [ 352.640416][ T7239] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 352.640536][ T17] usb 2-1: GET_CAPABILITIES returned 0 [ 352.650907][ T7239] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 352.656506][ T17] usbtmc 2-1:0.0: can't read capabilities [ 352.700227][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 352.718235][ T7239] usb 3-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 352.730262][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 352.750303][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 352.757015][ T7357] usb 1-1: new high-speed USB device number 117 using dummy_hcd [ 352.780260][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 352.800285][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 352.830294][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 352.836848][ T2610] usb 6-1: GET_CAPABILITIES returned 0 [ 352.842599][ T2610] usbtmc 6-1:0.0: can't read capabilities [ 352.860257][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 352.880217][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 352.886484][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 352.910235][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 352.910457][ T7239] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 352.916563][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 352.925582][ T7239] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 352.932256][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 352.939868][ T7239] usb 3-1: Product: syz [ 352.953709][ T7239] usb 3-1: Manufacturer: syz [ 352.958592][ T7239] usb 3-1: SerialNumber: syz [ 352.960248][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 352.970722][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 353.020274][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 353.026573][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 353.060270][ C1] usbtmc 6-1:0.0: unknown status received: -71 07:37:42 executing program 4: syz_usb_connect$uac1(0x0, 0x77, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x65, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@mixer_unit={0x6, 0x24, 0x4, 0x0, 0x0, "b1"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x11}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 353.066587][ C1] usbtmc 2-1:0.0: unknown status received: -71 07:37:42 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6cb2, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x84662) write$hidraw(r3, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1, 0x41) read$hidraw(r2, &(0x7f00000004c0)=""/215, 0xd7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r4, &(0x7f0000001200)=""/82, 0x52) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0)="ab8ed9cd276ee0cd851bf628b391f1499ffa26dee0d99c402fcc1d23fee1d4029c8cb891a8db04cc936d610a7abfb3d379067909fb0004349431120b717ab9b5181d170c9086a53b8a2c0f3d2f0c508e2b2f918513d75bba7dff5c86d47e4e", 0x5f) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r5, 0x0, 0x0) [ 353.115048][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 353.121452][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 353.128109][ T7357] usb 1-1: Using ep0 maxpacket: 8 [ 353.150223][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 353.156649][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 353.170303][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 353.190285][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 353.196610][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 353.220218][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 353.226595][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 353.250282][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 353.256679][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 353.262909][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.272108][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.281302][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.290580][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.299972][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.300387][ T7239] usb 3-1: 0:2 : does not exist [ 353.309167][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.309239][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.334035][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.343252][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.347836][ T7239] usb 3-1: USB disconnect, device number 109 [ 353.352461][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.352527][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.376798][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.380392][ T5] usb 5-1: new high-speed USB device number 106 using dummy_hcd [ 353.386283][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.403065][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.412264][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.421556][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.430857][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 353.438015][T21826] usbtmc 2-1:0.0: Unable to send data, error -71 [ 353.461194][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 353.467528][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 353.473737][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.482906][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.492310][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.502307][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.511480][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.521288][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.530449][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.539608][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.548784][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.557951][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.567119][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.576309][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.585701][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.594918][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.604153][ C1] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 353.613928][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 353.614065][T21840] usbtmc 2-1:0.0: Unable to send data, error -71 [ 353.622342][ T7357] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 353.637582][ T7357] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 353.646696][ T7357] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 353.670256][ T5] usb 5-1: Using ep0 maxpacket: 16 [ 353.702161][ T7357] usb 1-1: config 0 descriptor?? [ 353.790748][ T5] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 353.795890][ T33] audit: type=1800 audit(1620200263.460:472): pid=21841 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13899 res=0 errno=0 [ 353.801055][ T5] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 07:37:43 executing program 2: syz_usb_connect$uac1(0x0, 0x77, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x65, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@mixer_unit={0x6, 0x24, 0x4, 0x0, 0x0, "b1"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x11}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 353.941457][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 353.947913][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 353.963655][ T5] usb 5-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 354.030266][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 354.036669][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 354.052266][ T7357] yurex 1-1:0.0: USB YUREX device now attached to Yurex #2 [ 354.078332][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 354.084816][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 354.105915][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 354.113387][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 354.150240][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 354.156647][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 354.161130][ T5] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 354.172539][ T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 354.180769][ T5] usb 5-1: Product: syz [ 354.184979][ T5] usb 5-1: Manufacturer: syz [ 354.190047][ T5] usb 5-1: SerialNumber: syz [ 354.195504][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 354.201857][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 354.268610][ T7239] usb 1-1: USB disconnect, device number 117 [ 354.276116][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 354.282447][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 354.290292][ T2610] usb 3-1: new high-speed USB device number 110 using dummy_hcd [ 354.299881][ T7239] yurex 1-1:0.0: USB YUREX #2 now disconnected [ 354.333771][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 354.340550][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 354.370273][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 354.376831][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 354.390213][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 354.410271][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 354.418423][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 354.440236][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 354.446990][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 354.470227][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 354.479431][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 354.490202][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 354.510224][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 354.518194][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 354.530208][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 354.540232][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 354.560225][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 354.566544][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 354.570426][ T5] usb 5-1: 0:2 : does not exist [ 354.587143][ T5] usb 5-1: USB disconnect, device number 106 [ 354.590209][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 354.602244][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 354.630237][ C1] usbtmc 6-1:0.0: unknown status received: -71 07:37:44 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201080049db2e08450c10105d6d0000000109021b0001000000000904000001030300000905850b40"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) syz_usb_ep_write(r1, 0x85, 0x0, 0x0) [ 354.636640][ C1] usbtmc 2-1:0.0: unknown status received: -71 [ 354.639188][ T7] usb 2-1: USB disconnect, device number 117 [ 354.642994][ C1] usbtmc 2-1:0.0: usb_submit_urb failed: -19 [ 354.648879][ T2610] usb 3-1: Using ep0 maxpacket: 16 [ 354.660490][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 354.680212][ C1] usbtmc 6-1:0.0: unknown status received: -71 07:37:44 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201080049db2e08450c10105d6d0000000109021b0001000000000904000001030300000905850b40"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) syz_usb_ep_write(r1, 0x85, 0x0, 0x0) [ 354.710208][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 354.718030][ T6842] usb 6-1: USB disconnect, device number 121 [ 354.730269][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 354.736488][ C1] usbtmc 6-1:0.0: usb_submit_urb failed: -19 [ 354.860394][ T7239] usb 1-1: new high-speed USB device number 118 using dummy_hcd [ 354.880740][ T2610] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 354.891089][ T2610] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 354.966333][ T2610] usb 3-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping 07:37:44 executing program 4: syz_usb_connect$uac1(0x0, 0x77, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x65, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@mixer_unit={0x6, 0x24, 0x4, 0x0, 0x0, "b1"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x11}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 355.100448][ T7239] usb 1-1: Using ep0 maxpacket: 8 [ 355.140864][ T7] usb 2-1: new high-speed USB device number 118 using dummy_hcd [ 355.200499][ T2610] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 355.209769][ T2610] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.210223][ T6842] usb 6-1: new high-speed USB device number 122 using dummy_hcd [ 355.217892][ T2610] usb 3-1: Product: syz [ 355.228784][ T7239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 355.229930][ T2610] usb 3-1: Manufacturer: syz [ 355.240952][ T7239] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 355.245491][ T2610] usb 3-1: SerialNumber: syz [ 355.255783][ T7239] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 355.278623][ T7239] usb 1-1: config 0 descriptor?? [ 355.333561][ T7239] yurex 1-1:0.0: USB YUREX device now attached to Yurex #0 [ 355.380404][ T7] usb 2-1: Using ep0 maxpacket: 8 [ 355.420421][ T7357] usb 5-1: new high-speed USB device number 107 using dummy_hcd 07:37:45 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201080049db2e08450c10105d6d0000000109021b0001000000000904000001030300000905850b40"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) syz_usb_ep_write(r1, 0x85, 0x0, 0x0) [ 355.491521][ T7239] usb 1-1: USB disconnect, device number 118 [ 355.510543][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 355.521804][ T7] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 355.530969][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 355.539136][ T6842] usb 6-1: Using ep0 maxpacket: 8 [ 355.547072][ T7239] yurex 1-1:0.0: USB YUREX #0 now disconnected [ 355.571217][ T7] usb 2-1: config 0 descriptor?? [ 355.600601][ T2610] usb 3-1: 0:2 : does not exist [ 355.611671][ T2610] usb 3-1: USB disconnect, device number 110 [ 355.633912][ T7] yurex 2-1:0.0: USB YUREX device now attached to Yurex #0 [ 355.670438][ T6842] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 355.681478][ T6842] usb 6-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 355.690262][ T7357] usb 5-1: Using ep0 maxpacket: 16 [ 355.690899][ T6842] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 07:37:45 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6cb2, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x84662) write$hidraw(r3, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1, 0x41) read$hidraw(r2, &(0x7f00000004c0)=""/215, 0xd7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r4, &(0x7f0000001200)=""/82, 0x52) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0)="ab8ed9cd276ee0cd851bf628b391f1499ffa26dee0d99c402fcc1d23fee1d4029c8cb891a8db04cc936d610a7abfb3d379067909fb0004349431120b717ab9b5181d170c9086a53b8a2c0f3d2f0c508e2b2f918513d75bba7dff5c86d47e4e", 0x5f) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r5, 0x0, 0x0) [ 355.786780][ T6842] usb 6-1: config 0 descriptor?? [ 355.820682][ T7357] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 355.834993][ T7357] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 355.864054][ T6842] yurex 6-1:0.0: USB YUREX device now attached to Yurex #1 [ 355.877987][ T7357] usb 5-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 355.899035][ T2667] usb 2-1: USB disconnect, device number 118 [ 355.916730][ T2667] yurex 2-1:0.0: USB YUREX #0 now disconnected [ 355.950933][ T7239] usb 1-1: new high-speed USB device number 119 using dummy_hcd [ 356.083730][ T2610] usb 6-1: USB disconnect, device number 122 [ 356.109620][ T2610] yurex 6-1:0.0: USB YUREX #1 now disconnected [ 356.116487][ T7357] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 356.125703][ T7357] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 07:37:45 executing program 2: syz_usb_connect$uac1(0x0, 0x77, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x65, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@mixer_unit={0x6, 0x24, 0x4, 0x0, 0x0, "b1"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x11}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 356.133881][ T7357] usb 5-1: Product: syz [ 356.138160][ T7357] usb 5-1: Manufacturer: syz [ 356.142858][ T7357] usb 5-1: SerialNumber: syz [ 356.210334][ T7239] usb 1-1: Using ep0 maxpacket: 8 [ 356.336235][ T7239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 356.347945][ T7239] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 356.357469][ T7239] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 356.369900][ T33] audit: type=1800 audit(1620200266.030:473): pid=21973 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14113 res=0 errno=0 [ 356.410999][ T7239] usb 1-1: config 0 descriptor?? [ 356.430311][ T6842] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 356.460965][ T7239] yurex 1-1:0.0: USB YUREX device now attached to Yurex #0 [ 356.540488][ T7357] usb 5-1: 0:2 : does not exist [ 356.550350][ T2667] usb 2-1: new high-speed USB device number 119 using dummy_hcd [ 356.567788][ T7357] usb 5-1: USB disconnect, device number 107 [ 356.670411][ T6842] usb 3-1: Using ep0 maxpacket: 16 [ 356.750334][ T2610] usb 6-1: new high-speed USB device number 123 using dummy_hcd [ 356.755589][ T7239] usb 1-1: USB disconnect, device number 119 [ 356.790635][ T6842] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 356.800839][ T6842] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 356.810705][ T2667] usb 2-1: Using ep0 maxpacket: 8 [ 356.829106][ T7239] yurex 1-1:0.0: USB YUREX #0 now disconnected [ 356.840406][ T6842] usb 3-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 356.960482][ T2667] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 356.971523][ T2667] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 356.980663][ T2667] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 357.000795][ T6842] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 357.001345][ T2667] usb 2-1: config 0 descriptor?? [ 357.010679][ T6842] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 357.023931][ T6842] usb 3-1: Product: syz [ 357.028131][ T6842] usb 3-1: Manufacturer: syz [ 357.032861][ T6842] usb 3-1: SerialNumber: syz [ 357.050253][ T2610] usb 6-1: Using ep0 maxpacket: 8 07:37:46 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6cb2, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x84662) write$hidraw(r3, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1, 0x41) read$hidraw(r2, &(0x7f00000004c0)=""/215, 0xd7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r4, &(0x7f0000001200)=""/82, 0x52) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0)="ab8ed9cd276ee0cd851bf628b391f1499ffa26dee0d99c402fcc1d23fee1d4029c8cb891a8db04cc936d610a7abfb3d379067909fb0004349431120b717ab9b5181d170c9086a53b8a2c0f3d2f0c508e2b2f918513d75bba7dff5c86d47e4e", 0x5f) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r5, 0x0, 0x0) [ 357.075095][ T2667] yurex 2-1:0.0: USB YUREX device now attached to Yurex #0 [ 357.200744][ T2610] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 357.212826][ T2610] usb 6-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 357.222927][ T2610] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 357.330738][ T7239] usb 1-1: new high-speed USB device number 120 using dummy_hcd [ 357.331715][ T2610] usb 6-1: config 0 descriptor?? [ 357.386410][ T2610] yurex 6-1:0.0: USB YUREX device now attached to Yurex #1 [ 357.390422][ T6842] usb 3-1: 0:2 : does not exist [ 357.412892][ T6842] usb 3-1: USB disconnect, device number 111 [ 357.531184][ T2610] usb 2-1: USB disconnect, device number 119 [ 357.551559][ T2610] yurex 2-1:0.0: USB YUREX #0 now disconnected [ 357.580242][ T7239] usb 1-1: Using ep0 maxpacket: 8 [ 357.598602][ T33] audit: type=1800 audit(1620200267.260:474): pid=22043 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14129 res=0 errno=0 [ 357.700935][ T7239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 357.712002][ T7239] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 357.721176][ T7239] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 357.799697][ T7239] usb 1-1: config 0 descriptor?? 07:37:47 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6cb2, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x84662) write$hidraw(r3, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1, 0x41) read$hidraw(r2, &(0x7f00000004c0)=""/215, 0xd7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r4, &(0x7f0000001200)=""/82, 0x52) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0)="ab8ed9cd276ee0cd851bf628b391f1499ffa26dee0d99c402fcc1d23fee1d4029c8cb891a8db04cc936d610a7abfb3d379067909fb0004349431120b717ab9b5181d170c9086a53b8a2c0f3d2f0c508e2b2f918513d75bba7dff5c86d47e4e", 0x5f) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r5, 0x0, 0x0) [ 357.850046][ T2610] usb 6-1: USB disconnect, device number 123 [ 357.857385][ T7239] yurex 1-1:0.0: USB YUREX device now attached to Yurex #0 [ 357.878965][ T2610] yurex 6-1:0.0: USB YUREX #1 now disconnected 07:37:47 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6cb2, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x84662) write$hidraw(r3, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1, 0x41) read$hidraw(r2, &(0x7f00000004c0)=""/215, 0xd7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r4, &(0x7f0000001200)=""/82, 0x52) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0)="ab8ed9cd276ee0cd851bf628b391f1499ffa26dee0d99c402fcc1d23fee1d4029c8cb891a8db04cc936d610a7abfb3d379067909fb0004349431120b717ab9b5181d170c9086a53b8a2c0f3d2f0c508e2b2f918513d75bba7dff5c86d47e4e", 0x5f) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r5, 0x0, 0x0) 07:37:47 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201080049db2e08450c10105d6d0000000109021b0001000000000904000001030300000905850b40"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) syz_usb_ep_write(r1, 0x85, 0x0, 0x0) [ 358.311833][ T7239] usb 1-1: USB disconnect, device number 120 [ 358.342790][ T7239] yurex 1-1:0.0: USB YUREX #0 now disconnected 07:37:48 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201080049db2e08450c10105d6d0000000109021b0001000000000904000001030300000905850b40"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) syz_usb_ep_write(r1, 0x85, 0x0, 0x0) [ 358.440682][ T2667] usb 2-1: new high-speed USB device number 120 using dummy_hcd [ 358.495722][ T33] audit: type=1800 audit(1620200268.160:475): pid=22101 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14145 res=0 errno=0 [ 358.554727][ T33] audit: type=1800 audit(1620200268.190:476): pid=22094 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14161 res=0 errno=0 [ 358.710400][ T2667] usb 2-1: Using ep0 maxpacket: 8 [ 358.740435][ T2610] usb 6-1: new high-speed USB device number 124 using dummy_hcd 07:37:48 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201080049db2e08450c10105d6d0000000109021b0001000000000904000001030300000905850b40"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) syz_usb_ep_write(r1, 0x85, 0x0, 0x0) [ 358.850594][ T2667] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 358.861853][ T2667] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 358.872859][ T2667] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 358.956052][ T2667] usb 2-1: config 0 descriptor?? [ 359.020489][ T2610] usb 6-1: Using ep0 maxpacket: 8 [ 359.029978][ T2667] yurex 2-1:0.0: USB YUREX device now attached to Yurex #0 07:37:48 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6cb2, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x84662) write$hidraw(r3, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1, 0x41) read$hidraw(r2, &(0x7f00000004c0)=""/215, 0xd7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r4, &(0x7f0000001200)=""/82, 0x52) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0)="ab8ed9cd276ee0cd851bf628b391f1499ffa26dee0d99c402fcc1d23fee1d4029c8cb891a8db04cc936d610a7abfb3d379067909fb0004349431120b717ab9b5181d170c9086a53b8a2c0f3d2f0c508e2b2f918513d75bba7dff5c86d47e4e", 0x5f) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r5, 0x0, 0x0) [ 359.180742][ T2610] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 359.192141][ T2610] usb 6-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 359.201765][ T2610] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 359.216609][ T2610] usb 6-1: config 0 descriptor?? [ 359.230388][ T7239] usb 1-1: new high-speed USB device number 121 using dummy_hcd [ 359.276512][ T2667] usb 2-1: USB disconnect, device number 120 [ 359.303914][ T2610] yurex 6-1:0.0: USB YUREX device now attached to Yurex #1 [ 359.314900][ T2667] yurex 2-1:0.0: USB YUREX #0 now disconnected [ 359.500532][ T7239] usb 1-1: Using ep0 maxpacket: 8 [ 359.540424][ T2610] usb 6-1: USB disconnect, device number 124 [ 359.561698][ T2610] yurex 6-1:0.0: USB YUREX #1 now disconnected [ 359.620792][ T7239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 359.632142][ T7239] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 359.641587][ T7239] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 359.687895][ T33] audit: type=1800 audit(1620200269.350:477): pid=22146 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14193 res=0 errno=0 [ 359.736397][ T7239] usb 1-1: config 0 descriptor?? [ 359.813710][ T7239] yurex 1-1:0.0: USB YUREX device now attached to Yurex #0 [ 359.930287][ T2667] usb 2-1: new high-speed USB device number 121 using dummy_hcd [ 360.044791][ T7357] usb 1-1: USB disconnect, device number 121 [ 360.066968][ T7357] yurex 1-1:0.0: USB YUREX #0 now disconnected [ 360.170263][ T2610] usb 6-1: new high-speed USB device number 125 using dummy_hcd [ 360.220326][ T2667] usb 2-1: Using ep0 maxpacket: 8 07:37:50 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6cb2, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x84662) write$hidraw(r3, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1, 0x41) read$hidraw(r2, &(0x7f00000004c0)=""/215, 0xd7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r4, &(0x7f0000001200)=""/82, 0x52) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0)="ab8ed9cd276ee0cd851bf628b391f1499ffa26dee0d99c402fcc1d23fee1d4029c8cb891a8db04cc936d610a7abfb3d379067909fb0004349431120b717ab9b5181d170c9086a53b8a2c0f3d2f0c508e2b2f918513d75bba7dff5c86d47e4e", 0x5f) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r5, 0x0, 0x0) [ 360.380772][ T2667] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 360.392410][ T2667] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 360.401841][ T2667] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 360.416496][ T2667] usb 2-1: config 0 descriptor?? [ 360.450833][ T2610] usb 6-1: Using ep0 maxpacket: 8 07:37:50 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6cb2, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x84662) write$hidraw(r3, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1, 0x41) read$hidraw(r2, &(0x7f00000004c0)=""/215, 0xd7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r4, &(0x7f0000001200)=""/82, 0x52) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0)="ab8ed9cd276ee0cd851bf628b391f1499ffa26dee0d99c402fcc1d23fee1d4029c8cb891a8db04cc936d610a7abfb3d379067909fb0004349431120b717ab9b5181d170c9086a53b8a2c0f3d2f0c508e2b2f918513d75bba7dff5c86d47e4e", 0x5f) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r5, 0x0, 0x0) [ 360.495645][ T2667] yurex 2-1:0.0: USB YUREX device now attached to Yurex #0 [ 360.580589][ T2610] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 360.591796][ T2610] usb 6-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 360.601223][ T2610] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 360.612009][ T7357] usb 1-1: new high-speed USB device number 122 using dummy_hcd [ 360.652700][ T2610] usb 6-1: config 0 descriptor?? [ 360.683019][ T33] audit: type=1800 audit(1620200270.350:478): pid=22198 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14145 res=0 errno=0 [ 360.726450][ T2610] yurex 6-1:0.0: USB YUREX device now attached to Yurex #1 07:37:50 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6cb2, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x84662) write$hidraw(r3, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1, 0x41) read$hidraw(r2, &(0x7f00000004c0)=""/215, 0xd7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r4, &(0x7f0000001200)=""/82, 0x52) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0)="ab8ed9cd276ee0cd851bf628b391f1499ffa26dee0d99c402fcc1d23fee1d4029c8cb891a8db04cc936d610a7abfb3d379067909fb0004349431120b717ab9b5181d170c9086a53b8a2c0f3d2f0c508e2b2f918513d75bba7dff5c86d47e4e", 0x5f) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r5, 0x0, 0x0) [ 360.890385][ T7357] usb 1-1: Using ep0 maxpacket: 8 [ 360.933491][ T7239] usb 2-1: USB disconnect, device number 121 [ 360.946009][ T33] audit: type=1800 audit(1620200270.610:479): pid=22209 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14161 res=0 errno=0 [ 360.970460][ T7239] yurex 2-1:0.0: USB YUREX #0 now disconnected [ 361.040594][ T7357] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 361.052307][ T7357] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 361.061619][ T7357] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 361.150066][ T7357] usb 1-1: config 0 descriptor?? [ 361.216988][ T2610] usb 6-1: USB disconnect, device number 125 [ 361.226631][ T7357] yurex 1-1:0.0: USB YUREX device now attached to Yurex #0 [ 361.254927][ T2610] yurex 6-1:0.0: USB YUREX #1 now disconnected [ 361.257986][ T33] audit: type=1800 audit(1620200270.920:480): pid=22215 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14193 res=0 errno=0 07:37:51 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201080049db2e08450c10105d6d0000000109021b0001000000000904000001030300000905850b40"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) syz_usb_ep_write(r1, 0x85, 0x0, 0x0) [ 361.718146][ T6842] usb 1-1: USB disconnect, device number 122 [ 361.729801][ T6842] yurex 1-1:0.0: USB YUREX #0 now disconnected 07:37:51 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201080049db2e08450c10105d6d0000000109021b0001000000000904000001030300000905850b40"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, 0x0) syz_usb_ep_write(r1, 0x85, 0x0, 0x0) [ 361.840282][ T7239] usb 2-1: new high-speed USB device number 122 using dummy_hcd [ 362.090236][ T7239] usb 2-1: Using ep0 maxpacket: 8 [ 362.150645][ T7] usb 6-1: new high-speed USB device number 126 using dummy_hcd [ 362.210658][ T7239] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 362.221755][ T7239] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 362.230935][ T7239] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 362.245161][ T7239] usb 2-1: config 0 descriptor?? 07:37:51 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6cb2, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x84662) write$hidraw(r3, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1, 0x41) read$hidraw(r2, &(0x7f00000004c0)=""/215, 0xd7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r4, &(0x7f0000001200)=""/82, 0x52) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0)="ab8ed9cd276ee0cd851bf628b391f1499ffa26dee0d99c402fcc1d23fee1d4029c8cb891a8db04cc936d610a7abfb3d379067909fb0004349431120b717ab9b5181d170c9086a53b8a2c0f3d2f0c508e2b2f918513d75bba7dff5c86d47e4e", 0x5f) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r5, 0x0, 0x0) [ 362.295370][ T7239] yurex 2-1:0.0: USB YUREX device now attached to Yurex #0 [ 362.400401][ T7] usb 6-1: Using ep0 maxpacket: 8 [ 362.514356][ T2610] usb 2-1: USB disconnect, device number 122 [ 362.527756][ T2610] yurex 2-1:0.0: USB YUREX #0 now disconnected [ 362.540346][ T7] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 362.551500][ T7] usb 6-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 362.560608][ T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 362.597004][ T7] usb 6-1: config 0 descriptor?? 07:37:52 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6cb2, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x84662) write$hidraw(r3, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1, 0x41) read$hidraw(r2, &(0x7f00000004c0)=""/215, 0xd7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r4, &(0x7f0000001200)=""/82, 0x52) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0)="ab8ed9cd276ee0cd851bf628b391f1499ffa26dee0d99c402fcc1d23fee1d4029c8cb891a8db04cc936d610a7abfb3d379067909fb0004349431120b717ab9b5181d170c9086a53b8a2c0f3d2f0c508e2b2f918513d75bba7dff5c86d47e4e", 0x5f) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r5, 0x0, 0x0) [ 362.655158][ T7] yurex 6-1:0.0: USB YUREX device now attached to Yurex #0 [ 362.713525][ T33] audit: type=1800 audit(1620200272.380:481): pid=22281 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13921 res=0 errno=0 07:37:52 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000900)={{0x12, 0x1, 0x0, 0xd9, 0x8c, 0x23, 0x40, 0x582, 0xe6, 0x8e3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd6, 0x45, 0x23}}]}}]}}, 0x0) 07:37:52 executing program 4: read$hidraw(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000) r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000403505a1a440b7aa24e80109025c000215000000090400000102090000052406000105240f00000d240f0300000080000000000006241a000000090581030002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_disconnect(r0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect(0x1, 0x3e, &(0x7f0000000100)={{0x12, 0x1, 0x201, 0x6f, 0x27, 0xd9, 0x0, 0x1066, 0x600, 0xead3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2c, 0x1, 0xfc, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x9a, 0x5a, 0x68, 0x7f, [], [{{0x9, 0x5, 0x0, 0x0, 0x20, 0x0, 0x0, 0x9, [@generic={0x11, 0x11, "b561327ae76bba227f34c5041dc9b6"}]}}]}}]}}]}}, 0x0) syz_usb_ep_write(0xffffffffffffffff, 0x8, 0x0, &(0x7f00000002c0)) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, 0x0, 0x0) write$char_usb(r1, 0x0, 0x0) write$char_usb(r1, 0x0, 0x0) syz_usb_disconnect(r0) [ 362.906118][ T7] usb 6-1: USB disconnect, device number 126 [ 362.917135][ T7] yurex 6-1:0.0: USB YUREX #0 now disconnected [ 363.120469][ T2610] usb 2-1: new high-speed USB device number 123 using dummy_hcd [ 363.200481][ T7239] usb 4-1: new high-speed USB device number 105 using dummy_hcd [ 363.215323][ T33] audit: type=1800 audit(1620200272.880:482): pid=22290 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14161 res=0 errno=0 [ 363.260682][ T7357] usb 5-1: new high-speed USB device number 108 using dummy_hcd [ 363.410279][ T2610] usb 2-1: Using ep0 maxpacket: 8 [ 363.480568][ T7] usb 6-1: new high-speed USB device number 127 using dummy_hcd [ 363.570653][ T2610] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 363.581795][ T2610] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 363.590930][ T2610] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 363.643524][ T2610] usb 2-1: config 0 descriptor?? [ 363.720517][ T7357] usb 5-1: config 21 has an invalid descriptor of length 0, skipping remainder of the config [ 363.730576][ T7239] usb 4-1: New USB device found, idVendor=0582, idProduct=00e6, bcdDevice= 8.e3 [ 363.730861][ T7357] usb 5-1: config 21 has 1 interface, different from the descriptor's value: 2 [ 363.739779][ T7239] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 363.756871][ T7239] usb 4-1: Product: syz [ 363.760169][ T2610] yurex 2-1:0.0: USB YUREX device now attached to Yurex #0 [ 363.761092][ T7239] usb 4-1: Manufacturer: syz [ 363.773012][ T7239] usb 4-1: SerialNumber: syz [ 363.777903][ T7] usb 6-1: Using ep0 maxpacket: 8 [ 363.799364][ T7357] usb 5-1: config 21 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 363.828313][ T7239] usb 4-1: config 0 descriptor?? [ 363.900551][ T7] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 363.911583][ T7] usb 6-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=6d.5d [ 363.920759][ T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 363.931918][ T7] usb 6-1: config 0 descriptor?? [ 363.976636][ T7] yurex 6-1:0.0: USB YUREX device now attached to Yurex #1 [ 364.030610][ T7357] usb 5-1: New USB device found, idVendor=0535, idProduct=a4a1, bcdDevice=b7.40 [ 364.040312][ T7357] usb 5-1: New USB device strings: Mfr=170, Product=36, SerialNumber=232 [ 364.048776][ T7357] usb 5-1: Product: syz [ 364.053062][ T7357] usb 5-1: Manufacturer: syz [ 364.057755][ T7357] usb 5-1: SerialNumber: syz [ 364.074635][ T7] usb 4-1: USB disconnect, device number 105 [ 364.112793][ T7357] cdc_wdm 5-1:21.0: cdc-wdm2: USB WDM device [ 364.190954][ T7357] usb 2-1: USB disconnect, device number 123 [ 364.206207][ T7357] yurex 2-1:0.0: USB YUREX #0 now disconnected 07:37:53 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6cb2, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x84662) write$hidraw(r3, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1, 0x41) read$hidraw(r2, &(0x7f00000004c0)=""/215, 0xd7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r4, &(0x7f0000001200)=""/82, 0x52) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0)="ab8ed9cd276ee0cd851bf628b391f1499ffa26dee0d99c402fcc1d23fee1d4029c8cb891a8db04cc936d610a7abfb3d379067909fb0004349431120b717ab9b5181d170c9086a53b8a2c0f3d2f0c508e2b2f918513d75bba7dff5c86d47e4e", 0x5f) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r5, 0x0, 0x0) [ 364.393386][ T2610] usb 6-1: USB disconnect, device number 127 [ 364.411726][ T2610] yurex 6-1:0.0: USB YUREX #1 now disconnected [ 364.608708][ T33] audit: type=1800 audit(1620200274.270:483): pid=22365 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14306 res=0 errno=0 07:37:54 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80004507, 0x0) 07:37:54 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, &(0x7f0000000340)={0xa, &(0x7f0000000080)={0xa}, 0x0, 0x0}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r0, &(0x7f00000000c0)='t', 0x1) [ 364.850434][ T7] usb 4-1: new high-speed USB device number 106 using dummy_hcd [ 364.863718][ T33] audit: type=1800 audit(1620200274.530:484): pid=22372 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14161 res=0 errno=0 [ 364.887849][T22366] udc-core: couldn't find an available UDC or it's busy [ 364.895405][T22366] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 07:37:54 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80004507, 0x0) 07:37:54 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x1000000, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000002c0)=""/20) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x640442) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r1, 0x0, 0x0) read$hidraw(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6, 0x20400) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f00000004c0)=""/71, 0x2f) syz_open_dev$hidraw(&(0x7f0000000240), 0x3, 0x404400) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000000200)) read$hidraw(0xffffffffffffffff, 0x0, 0x0) 07:37:54 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80004507, 0x0) 07:37:54 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80004507, 0x0) 07:37:55 executing program 1: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x10, &(0x7f0000000000)=@ready={0x0, 0x0, 0x8, "e99a33c9"}) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x12, &(0x7f0000000040)=@conn_svc_rsp={0x0, 0x0, 0xa, "953fb291", {0x3, 0x100}}) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x12, &(0x7f0000000100)=@conn_svc_rsp={0x0, 0x0, 0xa, "899d5cc1", {0x3, 0x101}}) [ 365.370473][ T7] usb 4-1: New USB device found, idVendor=0582, idProduct=00e6, bcdDevice= 8.e3 [ 365.379700][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 365.387932][ T7] usb 4-1: Product: syz [ 365.392192][ T7] usb 4-1: Manufacturer: syz [ 365.396895][ T7] usb 4-1: SerialNumber: syz [ 365.445047][ T33] audit: type=1800 audit(1620200275.110:485): pid=22391 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14307 res=0 errno=0 [ 365.492710][ T7] usb 4-1: config 0 descriptor?? [ 365.589162][ T33] audit: type=1804 audit(1620200275.250:486): pid=22394 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723337393234303530392F73797A6B616C6C65722E6B6367705A6F2F3133382F48C7C060 dev="sda1" ino=14307 res=1 errno=0 [ 365.650460][ T2610] usb 2-1: new high-speed USB device number 124 using dummy_hcd [ 365.760519][ T7] usb 4-1: USB disconnect, device number 106 07:37:55 executing program 3: syz_open_dev$hiddev(&(0x7f0000000100), 0x0, 0x0) syz_open_dev$hiddev(&(0x7f0000001200), 0x0, 0x200000) 07:37:55 executing program 3: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000400)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x1f, 0xf8, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0xbb, 0x9, 0x7}}]}}}]}}]}}, &(0x7f0000000780)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x200, 0xec, 0x1, 0x81, 0x8, 0x2}, 0x48, &(0x7f0000000480)={0x5, 0xf, 0x48, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0xff, "4c032200e65140bd5a2ddbc984082634"}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x6, 0x2}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x5, 0x1, 0x1000}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "9b20bea030551b6581e85e1441ca3948"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x5, 0x8, 0xf8, 0x80}]}, 0x6, [{0xa6, &(0x7f0000000500)=@string={0xa6, 0x3, "257a7c2b5bfbb42ed92e13de859562c1603fbcf11eda3f0c1689ebfa5ccb2b392f9481d797a29145f4965b1e298461eaa68a34abce62b3dc6e10721ef8997f8142806d8a8b98e6a9d45abeaeee81a08fd6d81c6cd341b196c1b38af22aa0a427b17e39db45c16efec0985a286b8b0bf23b78ff34cf26862fb9160fa97cfba7b921e7039477447c4486078b6a3a00f4e7822e531f21d7c373eac7d0a72169c83539672ee3"}}, {0x1d, &(0x7f00000005c0)=@string={0x1d, 0x3, "b38791829c216dfd7000030d47d81807db6c47ed96db179761cebe"}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x813}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x44e}}, {0xba, &(0x7f0000000680)=@string={0xba, 0x3, "48e73d047b4c0cea671c11e2ee0bbbef5e3cad08eb484c620d0f7958803f26af9d70a086fe72d988e051d8714f9dcd7f71be49c5d1ea3b417531e80e5530cb0d7d83f38d72956db0c948fee2e8463c99df285c1b270de3bd033ffb66897364918d00328742d749c084fdd24207f1d2757ddeaa826d77f9755fe7d8cf3528bd6197b7d5b4bd8e0c541ca480714fce8eef1985e5819075803dac5356c640bffa01e0f13da9b6232d06133ab7d5b7ef5af41f54009b7a5ee971"}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x2409}}]}) [ 366.159731][ T7239] usb 5-1: USB disconnect, device number 108 07:37:55 executing program 4: syz_usb_connect$uac1(0x0, 0x78, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x82}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 366.270225][ T7] usb 4-1: new high-speed USB device number 107 using dummy_hcd 07:37:56 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6cb2, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x84662) write$hidraw(r3, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1, 0x41) read$hidraw(r2, &(0x7f00000004c0)=""/215, 0xd7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r4, &(0x7f0000001200)=""/82, 0x52) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0)="ab8ed9cd276ee0cd851bf628b391f1499ffa26dee0d99c402fcc1d23fee1d4029c8cb891a8db04cc936d610a7abfb3d379067909fb0004349431120b717ab9b5181d170c9086a53b8a2c0f3d2f0c508e2b2f918513d75bba7dff5c86d47e4e", 0x5f) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r5, 0x0, 0x0) [ 366.320790][ T2610] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 366.330940][ T2610] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 366.340560][ T2610] usb 2-1: Product: syz [ 366.344744][ T2610] usb 2-1: Manufacturer: syz [ 366.349532][ T2610] usb 2-1: SerialNumber: syz [ 366.461394][ T2610] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 366.550554][ T7] usb 4-1: Using ep0 maxpacket: 32 [ 366.690309][ T7] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 366.730193][ T7239] usb 5-1: new high-speed USB device number 109 using dummy_hcd [ 366.811366][ T33] audit: type=1800 audit(1620200276.470:487): pid=22372 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14161 res=0 errno=0 [ 366.860431][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 366.869641][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 366.877919][ T7] usb 4-1: Product: ࠓ [ 366.878028][ T33] audit: type=1800 audit(1620200276.480:488): pid=22433 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14309 res=0 errno=0 [ 366.882195][ T7] usb 4-1: Manufacturer: 螳芑↜ﵭpഃܘ泛霗칡 [ 366.882223][ T7] usb 4-1: SerialNumber: ю [ 366.970278][ T7239] usb 5-1: Using ep0 maxpacket: 16 07:37:56 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, &(0x7f0000000340)={0xa, &(0x7f0000000080)={0xa}, 0x0, 0x0}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r0, &(0x7f00000000c0)='t', 0x1) [ 367.100565][ T7239] usb 5-1: config 1 has an invalid descriptor of length 130, skipping remainder of the config [ 367.111171][ T7239] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 367.166258][ T33] audit: type=1804 audit(1620200276.830:489): pid=22394 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723337393234303530392F73797A6B616C6C65722E6B6367705A6F2F3133382F48C7C060 dev="sda1" ino=14307 res=1 errno=0 [ 367.174859][ T7] usb 4-1: USB disconnect, device number 107 [ 367.220390][ T2610] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 367.308202][ T33] audit: type=1800 audit(1620200276.830:490): pid=22394 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14307 res=0 errno=0 [ 367.320823][ T7239] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 367.339941][ T7239] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 367.348322][ T7239] usb 5-1: Product: syz [ 367.352567][ T7239] usb 5-1: Manufacturer: syz [ 367.357270][ T7239] usb 5-1: SerialNumber: syz [ 367.387223][ T33] audit: type=1800 audit(1620200276.920:491): pid=22445 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14161 res=0 errno=0 [ 367.484871][ T33] audit: type=1804 audit(1620200277.000:492): pid=22391 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723337393234303530392F73797A6B616C6C65722E6B6367705A6F2F3133382F48C7C060 dev="sda1" ino=14307 res=1 errno=0 07:37:57 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x1000000, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000002c0)=""/20) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x640442) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r1, 0x0, 0x0) read$hidraw(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6, 0x20400) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f00000004c0)=""/71, 0x2f) syz_open_dev$hidraw(&(0x7f0000000240), 0x3, 0x404400) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000000200)) read$hidraw(0xffffffffffffffff, 0x0, 0x0) [ 367.820377][ T7239] usb 5-1: 0:2 : does not exist [ 367.835731][ T7239] usb 5-1: USB disconnect, device number 109 [ 367.970378][ T33] audit: type=1800 audit(1620200277.640:493): pid=22475 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14307 res=0 errno=0 [ 368.046382][ T7357] usb 2-1: USB disconnect, device number 124 [ 368.050271][ T7] usb 4-1: new high-speed USB device number 108 using dummy_hcd [ 368.310182][ T7] usb 4-1: Using ep0 maxpacket: 32 07:37:58 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x1000000, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000002c0)=""/20) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x640442) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r1, 0x0, 0x0) read$hidraw(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6, 0x20400) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f00000004c0)=""/71, 0x2f) syz_open_dev$hidraw(&(0x7f0000000240), 0x3, 0x404400) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000000200)) read$hidraw(0xffffffffffffffff, 0x0, 0x0) [ 368.432396][ T7] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 368.520268][ T7239] usb 5-1: new high-speed USB device number 110 using dummy_hcd [ 368.630748][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 368.639873][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 368.648152][ T7] usb 4-1: Product: ࠓ [ 368.652601][ T7] usb 4-1: Manufacturer: 螳芑↜ﵭpഃܘ泛霗칡 [ 368.659574][ T7] usb 4-1: SerialNumber: ю [ 368.790151][ T7239] usb 5-1: Using ep0 maxpacket: 16 [ 368.910610][ T7239] usb 5-1: config 1 has an invalid descriptor of length 130, skipping remainder of the config [ 368.921189][ T7239] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 368.940213][ T2610] usb 2-1: Service connection timeout for: 258 [ 368.946465][ T2610] ath9k_htc 2-1:1.0: ath9k_htc: Unable to initialize HTC services 07:37:58 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x1000000, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000002c0)=""/20) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x640442) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r1, 0x0, 0x0) read$hidraw(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6, 0x20400) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f00000004c0)=""/71, 0x2f) syz_open_dev$hidraw(&(0x7f0000000240), 0x3, 0x404400) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000000200)) read$hidraw(0xffffffffffffffff, 0x0, 0x0) [ 368.960401][ T7] usb 4-1: USB disconnect, device number 108 [ 369.011263][ T2610] ath9k_htc: Failed to initialize the device [ 369.017639][ T7357] usb 2-1: ath9k_htc: USB layer deinitialized [ 369.110498][ T7239] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 369.119722][ T7239] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 369.128031][ T7239] usb 5-1: Product: syz [ 369.132308][ T7239] usb 5-1: Manufacturer: syz [ 369.136973][ T7239] usb 5-1: SerialNumber: syz 07:37:58 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, &(0x7f0000000340)={0xa, &(0x7f0000000080)={0xa}, 0x0, 0x0}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="31f43e409a84739584d7a2033b51a00fa22ab91de51add5f3cd893f6971a25b6b6829f379707250346657e2188f0fe4c0f6e0e535abc8271a653fe85cd395c37c20190893a1ec5d0d50d8da087e78e20a843b38467d6d1794c008947cd09b60ff2aafb48cd8a42c3ef812e6eed7980480e75c8f37f17f382aeb1a96efc8f2abedf2b47c4bc48e528544eafa2658eb42b2ed5eecb6dd01c42d85f857caca55a32b5aac00d31769f0c4e9dd6653e16d34645b1047c4d72cf02fd52610b267e6d311342628850bb8657112f993c0b1b2b0955f4145253a50bf512c22b6d58cb508829ee4e45943ea2a36188af41f82ba837ea82cb000fa22ac9b07c6a5ad8c7191f3b6931cab08babeeec53250c783b1a3485e6dd9ad00a88440887f561e092777b12ea7910fd734d9deb80711e5a4c31cd6afc6101f10b76c6d79603e25a15d18563cf5bad34ad125c513921da6da04f0a0772ccb3ac5bba2533098c84172336b0f255fe7bb265b4841a74", 0xfffffc71) write$hidraw(r0, &(0x7f00000000c0)='t', 0x1) 07:37:58 executing program 1: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x10, &(0x7f0000000000)=@ready={0x0, 0x0, 0x8, "e99a33c9"}) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x12, &(0x7f0000000040)=@conn_svc_rsp={0x0, 0x0, 0xa, "953fb291", {0x3, 0x100}}) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x12, &(0x7f0000000100)=@conn_svc_rsp={0x0, 0x0, 0xa, "899d5cc1", {0x3, 0x101}}) 07:37:59 executing program 4: syz_usb_connect$uac1(0x0, 0x78, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x82}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 369.480520][ T7239] usb 5-1: 0:2 : does not exist [ 369.493689][ T7239] usb 5-1: USB disconnect, device number 110 07:37:59 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x1000000, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000002c0)=""/20) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x640442) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r1, 0x0, 0x0) read$hidraw(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6, 0x20400) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f00000004c0)=""/71, 0x2f) syz_open_dev$hidraw(&(0x7f0000000240), 0x3, 0x404400) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000000200)) read$hidraw(0xffffffffffffffff, 0x0, 0x0) [ 369.780261][ T7357] usb 2-1: new high-speed USB device number 125 using dummy_hcd [ 369.890339][ T7239] usb 5-1: new high-speed USB device number 111 using dummy_hcd [ 370.130189][ T7239] usb 5-1: Using ep0 maxpacket: 16 [ 370.185434][ T33] kauditd_printk_skb: 6 callbacks suppressed [ 370.185454][ T33] audit: type=1800 audit(1620200279.850:500): pid=22543 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14313 res=0 errno=0 [ 370.250389][ T7239] usb 5-1: config 1 has an invalid descriptor of length 130, skipping remainder of the config [ 370.260913][ T7239] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 370.351027][ T33] audit: type=1804 audit(1620200279.970:501): pid=22547 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723337393234303530392F73797A6B616C6C65722E6B6367705A6F2F3134302F48C7C060 dev="sda1" ino=14313 res=1 errno=0 [ 370.480691][ T7239] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 370.489870][ T7239] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 370.497996][ T7239] usb 5-1: Product: syz [ 370.502256][ T7239] usb 5-1: Manufacturer: syz [ 370.506924][ T7239] usb 5-1: SerialNumber: syz [ 370.510256][ T7357] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 370.520859][ T7357] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 370.528911][ T7357] usb 2-1: Product: syz [ 370.533188][ T7357] usb 2-1: Manufacturer: syz [ 370.537851][ T7357] usb 2-1: SerialNumber: syz [ 370.631169][ T7357] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested 07:38:00 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x1000000, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000002c0)=""/20) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x640442) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r1, 0x0, 0x0) read$hidraw(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6, 0x20400) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f00000004c0)=""/71, 0x2f) syz_open_dev$hidraw(&(0x7f0000000240), 0x3, 0x404400) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000000200)) read$hidraw(0xffffffffffffffff, 0x0, 0x0) [ 370.880402][ T7239] usb 5-1: 0:2 : does not exist [ 370.896855][ T7239] usb 5-1: USB disconnect, device number 111 07:38:01 executing program 4: syz_usb_connect$uac1(0x0, 0x78, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x82}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 371.362511][ T33] audit: type=1800 audit(1620200281.030:502): pid=22574 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14314 res=0 errno=0 [ 371.390991][ T7357] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 371.536177][ T33] audit: type=1804 audit(1620200281.200:503): pid=22578 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723137323239363535312F73797A6B616C6C65722E6C394F7971642F3134352F48C7C060 dev="sda1" ino=14314 res=1 errno=0 07:38:01 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x1000000, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000002c0)=""/20) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x640442) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r1, 0x0, 0x0) read$hidraw(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6, 0x20400) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f00000004c0)=""/71, 0x2f) syz_open_dev$hidraw(&(0x7f0000000240), 0x3, 0x404400) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000000200)) read$hidraw(0xffffffffffffffff, 0x0, 0x0) [ 371.780406][ T2610] usb 5-1: new high-speed USB device number 112 using dummy_hcd 07:38:01 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, &(0x7f0000000340)={0xa, &(0x7f0000000080)={0xa}, 0x0, 0x0}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r0, &(0x7f00000000c0)='t', 0x1) 07:38:01 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x1000000, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000002c0)=""/20) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x640442) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r1, 0x0, 0x0) read$hidraw(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6, 0x20400) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f00000004c0)=""/71, 0x2f) syz_open_dev$hidraw(&(0x7f0000000240), 0x3, 0x404400) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000000200)) read$hidraw(0xffffffffffffffff, 0x0, 0x0) [ 372.050387][ T2610] usb 5-1: Using ep0 maxpacket: 16 [ 372.201512][ T2610] usb 5-1: config 1 has an invalid descriptor of length 130, skipping remainder of the config [ 372.212326][ T2610] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 372.237654][ T33] audit: type=1800 audit(1620200281.900:504): pid=22591 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14311 res=0 errno=0 [ 372.319872][ T33] audit: type=1800 audit(1620200281.980:505): pid=22595 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14312 res=0 errno=0 [ 372.344503][ T7239] usb 2-1: USB disconnect, device number 125 [ 372.480480][ T2610] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 372.489902][ T2610] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 372.498058][ T2610] usb 5-1: Product: syz [ 372.502334][ T2610] usb 5-1: Manufacturer: syz [ 372.507623][ T2610] usb 5-1: SerialNumber: syz [ 372.521435][ T33] audit: type=1804 audit(1620200282.190:506): pid=22598 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723636303636333933382F73797A6B616C6C65722E4848344667432F3135372F48C7C060 dev="sda1" ino=14312 res=1 errno=0 [ 372.634267][ T33] audit: type=1800 audit(1620200282.220:507): pid=22602 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14226 res=0 errno=0 [ 372.753663][ T33] audit: type=1804 audit(1620200282.410:508): pid=22602 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723337393234303530392F73797A6B616C6C65722E6B6367705A6F2F3134312F48C7C060 dev="sda1" ino=14226 res=1 errno=0 07:38:02 executing program 1: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x10, &(0x7f0000000000)=@ready={0x0, 0x0, 0x8, "e99a33c9"}) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x12, &(0x7f0000000040)=@conn_svc_rsp={0x0, 0x0, 0xa, "953fb291", {0x3, 0x100}}) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x12, &(0x7f0000000100)=@conn_svc_rsp={0x0, 0x0, 0xa, "899d5cc1", {0x3, 0x101}}) [ 372.960376][ T2610] usb 5-1: 0:2 : does not exist [ 372.980558][ T2610] usb 5-1: USB disconnect, device number 112 07:38:02 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x1000000, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000002c0)=""/20) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x640442) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r1, 0x0, 0x0) read$hidraw(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6, 0x20400) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f00000004c0)=""/71, 0x2f) syz_open_dev$hidraw(&(0x7f0000000240), 0x3, 0x404400) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000000200)) read$hidraw(0xffffffffffffffff, 0x0, 0x0) [ 373.170276][ T7357] usb 2-1: Service connection timeout for: 258 [ 373.176664][ T7357] ath9k_htc 2-1:1.0: ath9k_htc: Unable to initialize HTC services [ 373.246407][ T7357] ath9k_htc: Failed to initialize the device [ 373.283088][ T7239] usb 2-1: ath9k_htc: USB layer deinitialized 07:38:03 executing program 4: syz_usb_connect$uac1(0x0, 0x78, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x66, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x82}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 373.660539][ T7239] usb 2-1: new high-speed USB device number 126 using dummy_hcd [ 373.784031][ T33] audit: type=1800 audit(1620200283.450:509): pid=22638 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14317 res=0 errno=0 [ 373.920468][ T2610] usb 5-1: new high-speed USB device number 113 using dummy_hcd 07:38:03 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x1000000, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000002c0)=""/20) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x640442) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r1, 0x0, 0x0) read$hidraw(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6, 0x20400) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f00000004c0)=""/71, 0x2f) syz_open_dev$hidraw(&(0x7f0000000240), 0x3, 0x404400) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000000200)) read$hidraw(0xffffffffffffffff, 0x0, 0x0) [ 374.200333][ T7239] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 374.210207][ T7239] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 374.218678][ T7239] usb 2-1: Product: syz [ 374.222926][ T7239] usb 2-1: Manufacturer: syz [ 374.227547][ T7239] usb 2-1: SerialNumber: syz [ 374.228206][ T2610] usb 5-1: Using ep0 maxpacket: 16 [ 374.331503][ T7239] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 374.410495][ T2610] usb 5-1: config 1 has an invalid descriptor of length 130, skipping remainder of the config [ 374.421156][ T2610] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 07:38:04 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, &(0x7f0000000340)={0xa, &(0x7f0000000080)={0xa}, 0x0, 0x0}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r0, &(0x7f00000000c0)='t', 0x1) [ 374.640420][ T2610] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 374.650195][ T2610] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 374.658333][ T2610] usb 5-1: Product: syz [ 374.662758][ T2610] usb 5-1: Manufacturer: syz [ 374.668078][ T2610] usb 5-1: SerialNumber: syz 07:38:04 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, &(0x7f0000000340)={0xa, &(0x7f0000000080)={0xa}, 0x0, 0x0}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="31f43e409a84739584d7a2033b51a00fa22ab91de51add5f3cd893f6971a25b6b6829f379707250346657e2188f0fe4c0f6e0e535abc8271a653fe85cd395c37c20190893a1ec5d0d50d8da087e78e20a843b38467d6d1794c008947cd09b60ff2aafb48cd8a42c3ef812e6eed7980480e75c8f37f17f382aeb1a96efc8f2abedf2b47c4bc48e528544eafa2658eb42b2ed5eecb6dd01c42d85f857caca55a32b5aac00d31769f0c4e9dd6653e16d34645b1047c4d72cf02fd52610b267e6d311342628850bb8657112f993c0b1b2b0955f4145253a50bf512c22b6d58cb508829ee4e45943ea2a36188af41f82ba837ea82cb000fa22ac9b07c6a5ad8c7191f3b6931cab08babeeec53250c783b1a3485e6dd9ad00a88440887f561e092777b12ea7910fd734d9deb80711e5a4c31cd6afc6101f10b76c6d79603e25a15d18563cf5bad34ad125c513921da6da04f0a0772ccb3ac5bba2533098c84172336b0f255fe7bb265b4841a74", 0xfffffc71) write$hidraw(r0, &(0x7f00000000c0)='t', 0x1) [ 374.920351][ T7239] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 375.090393][ T2610] usb 5-1: 0:2 : does not exist [ 375.114226][ T2610] usb 5-1: USB disconnect, device number 113 07:38:04 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) read$hidraw(0xffffffffffffffff, &(0x7f0000001500)=""/173, 0xad) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r1, &(0x7f0000001780)="9063364130b4b9ad3807000000000000b9ec8bcb529fbe04bdb20f", 0x1b) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x0) write$hidraw(r2, 0x0, 0x18) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d5", 0x55) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001200)) [ 375.270572][ T33] kauditd_printk_skb: 4 callbacks suppressed [ 375.270592][ T33] audit: type=1800 audit(1620200284.941:514): pid=22678 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14314 res=0 errno=0 [ 375.414743][ T33] audit: type=1800 audit(1620200285.081:515): pid=22682 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14324 res=0 errno=0 [ 375.497361][ T33] audit: type=1800 audit(1620200285.111:516): pid=22682 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14324 res=0 errno=0 07:38:05 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f70d0110d804300a31ac0000000109021b0001000000000904000001a0e647000905810220"], 0x0) syz_usb_connect(0x0, 0x34, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000097c2f5081d0670c1"], 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000300)={0x2c, &(0x7f0000000340)=ANY=[@ANYBLOB="00001e00827d83cb9ab56c36cf5c276abc4fe6d4019437f845b1cbc91b1b0002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000d80)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write(r1, 0x0, 0xfffffcfe, &(0x7f0000000100)="425c00000023393f6072f2eb3896c3fb55aee20400000000000000caeba80200000000000000a38585c2ef02e3fdb20372be833b67ccce1d04fc9faa023f64aa17e29378de16a96c531cf4e177582c519017556df1f48858893242b14089944ffda3029878820357095322b40faba59a09e148ce33193e0a45ec6622605db5bc98249312447d04abaaa81eea5a508fd8ed0ef7c33893af241a61d3d2e73f420b0429394b3964e60bb682e9eb3b8d8893819cc43d89a2c92cdbccccd8ca269bdebc8139fe34c66edc4598aa8becea80a63c") [ 375.642268][ T33] audit: type=1804 audit(1620200285.281:517): pid=22683 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723137323239363535312F73797A6B616C6C65722E6C394F7971642F3134372F48C7C060 dev="sda1" ino=14324 res=1 errno=0 [ 375.878672][ T2610] usb 2-1: USB disconnect, device number 126 [ 376.010465][ T7] usb 5-1: new high-speed USB device number 114 using dummy_hcd [ 376.260153][ T7] usb 5-1: Using ep0 maxpacket: 16 07:38:06 executing program 1: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x10, &(0x7f0000000000)=@ready={0x0, 0x0, 0x8, "e99a33c9"}) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x12, &(0x7f0000000040)=@conn_svc_rsp={0x0, 0x0, 0xa, "953fb291", {0x3, 0x100}}) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x12, &(0x7f0000000100)=@conn_svc_rsp={0x0, 0x0, 0xa, "899d5cc1", {0x3, 0x101}}) [ 376.390563][ T7] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 376.400762][ T7] usb 5-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.31 [ 376.409879][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 376.449203][ T7] usb 5-1: config 0 descriptor?? [ 376.480773][T22687] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 376.504457][ T7] mcba_usb 5-1:0.0 can0: failed tx_urb -2 [ 376.510470][ T7] mcba_usb 5-1:0.0 can0: Failed to send cmd (169) [ 376.516961][ T7] mcba_usb 5-1:0.0 can0: failed tx_urb -2 [ 376.522858][ T7] mcba_usb 5-1:0.0 can0: Failed to send cmd (169) [ 376.529322][ T7] mcba_usb 5-1:0.0: Microchip CAN BUS Analyzer connected [ 376.620380][ T33] audit: type=1804 audit(1620200286.281:518): pid=22682 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723137323239363535312F73797A6B616C6C65722E6C394F7971642F3134372F48C7C060 dev="sda1" ino=14324 res=1 errno=0 [ 376.690517][ T7239] usb 2-1: Service connection timeout for: 258 [ 376.696783][ T7239] ath9k_htc 2-1:1.0: ath9k_htc: Unable to initialize HTC services [ 376.710170][T22687] udc-core: couldn't find an available UDC or it's busy [ 376.717138][T22687] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 376.741837][ T33] audit: type=1800 audit(1620200286.281:519): pid=22682 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14324 res=0 errno=0 [ 376.771114][ T7239] ath9k_htc: Failed to initialize the device [ 376.819705][ T2610] usb 2-1: ath9k_htc: USB layer deinitialized [ 376.820304][ T7] usb 5-1: USB disconnect, device number 114 [ 376.829831][ T33] audit: type=1804 audit(1620200286.411:520): pid=22683 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723137323239363535312F73797A6B616C6C65722E6C394F7971642F3134372F48C7C060 dev="sda1" ino=14324 res=1 errno=0 [ 376.843002][ T7] mcba_usb 5-1:0.0 can0: device disconnected 07:38:06 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, &(0x7f0000000340)={0xa, &(0x7f0000000080)={0xa}, 0x0, 0x0}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r0, &(0x7f00000000c0)='t', 0x1) 07:38:06 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) read$hidraw(0xffffffffffffffff, &(0x7f0000001500)=""/173, 0xad) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r1, &(0x7f0000001780)="9063364130b4b9ad3807000000000000b9ec8bcb529fbe04bdb20f", 0x1b) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x0) write$hidraw(r2, 0x0, 0x18) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d5", 0x55) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001200)) [ 377.007783][ T33] audit: type=1800 audit(1620200286.411:521): pid=22683 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14324 res=0 errno=0 07:38:06 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) read$hidraw(0xffffffffffffffff, &(0x7f0000001500)=""/173, 0xad) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r1, &(0x7f0000001780)="9063364130b4b9ad3807000000000000b9ec8bcb529fbe04bdb20f", 0x1b) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x0) write$hidraw(r2, 0x0, 0x18) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d5", 0x55) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001200)) [ 377.097734][ T33] audit: type=1804 audit(1620200286.431:522): pid=22711 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723137323239363535312F73797A6B616C6C65722E6C394F7971642F3134372F48C7C060 dev="sda1" ino=14324 res=1 errno=0 [ 377.202363][ T33] audit: type=1800 audit(1620200286.831:523): pid=22730 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14017 res=0 errno=0 [ 377.310332][ T2610] usb 2-1: new high-speed USB device number 127 using dummy_hcd [ 377.430142][ T7] usb 5-1: new full-speed USB device number 115 using dummy_hcd 07:38:07 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, &(0x7f0000000340)={0xa, &(0x7f0000000080)={0xa}, 0x0, 0x0}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r0, &(0x7f00000000c0)='t', 0x1) [ 377.810589][ T7] usb 5-1: New USB device found, idVendor=061d, idProduct=c170, bcdDevice=ac.31 [ 377.819792][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 377.882320][ T7] usb 5-1: config 0 descriptor?? [ 377.941789][ T7] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 377.991606][ T2610] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 378.000784][ T2610] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 378.008924][ T2610] usb 2-1: Product: syz [ 378.013487][ T2610] usb 2-1: Manufacturer: syz [ 378.018281][ T2610] usb 2-1: SerialNumber: syz [ 378.162367][ T7] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 378.191115][ T2610] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 378.200977][ T7] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 378.233601][ T7] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB2 [ 378.275297][ T7] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB3 [ 378.730666][ T7] usb 5-1: USB disconnect, device number 115 [ 378.740122][ C0] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -108 [ 378.758631][ T7] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 378.834377][ T7] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 378.908694][ T7] quatech-serial ttyUSB2: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB2 [ 378.964194][ T7] quatech-serial ttyUSB3: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB3 [ 379.000273][ T2610] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 07:38:08 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) read$hidraw(0xffffffffffffffff, &(0x7f0000001500)=""/173, 0xad) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r1, &(0x7f0000001780)="9063364130b4b9ad3807000000000000b9ec8bcb529fbe04bdb20f", 0x1b) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x0) write$hidraw(r2, 0x0, 0x18) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d5", 0x55) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001200)) [ 379.001815][ T7] quatech2 5-1:0.0: device disconnected 07:38:08 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) read$hidraw(0xffffffffffffffff, &(0x7f0000001500)=""/173, 0xad) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r1, &(0x7f0000001780)="9063364130b4b9ad3807000000000000b9ec8bcb529fbe04bdb20f", 0x1b) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x0) write$hidraw(r2, 0x0, 0x18) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d5", 0x55) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001200)) [ 379.490141][ T7] usb 5-1: new high-speed USB device number 116 using dummy_hcd [ 379.740128][ T7] usb 5-1: Using ep0 maxpacket: 16 [ 379.860294][ T7] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 379.870504][ T7] usb 5-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.31 [ 379.879590][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 379.931677][ T7] usb 5-1: config 0 descriptor?? [ 379.946598][ T7357] usb 2-1: USB disconnect, device number 127 [ 379.974398][T22687] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 379.994394][ T7] mcba_usb 5-1:0.0 can0: failed tx_urb -2 [ 380.000293][ T7] mcba_usb 5-1:0.0 can0: Failed to send cmd (169) [ 380.006799][ T7] mcba_usb 5-1:0.0 can0: failed tx_urb -2 [ 380.012655][ T7] mcba_usb 5-1:0.0 can0: Failed to send cmd (169) [ 380.020000][ T7] mcba_usb 5-1:0.0: Microchip CAN BUS Analyzer connected 07:38:09 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, &(0x7f0000000340)={0xa, &(0x7f0000000080)={0xa}, 0x0, 0x0}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r0, &(0x7f00000000c0)='t', 0x1) [ 380.261904][ T7] usb 5-1: USB disconnect, device number 116 [ 380.268647][ T7] mcba_usb 5-1:0.0 can0: device disconnected 07:38:09 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f70d0110d804300a31ac0000000109021b0001000000000904000001a0e647000905810220"], 0x0) syz_usb_connect(0x0, 0x34, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000097c2f5081d0670c1"], 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000300)={0x2c, &(0x7f0000000340)=ANY=[@ANYBLOB="00001e00827d83cb9ab56c36cf5c276abc4fe6d4019437f845b1cbc91b1b0002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000d80)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write(r1, 0x0, 0xfffffcfe, &(0x7f0000000100)="425c00000023393f6072f2eb3896c3fb55aee20400000000000000caeba80200000000000000a38585c2ef02e3fdb20372be833b67ccce1d04fc9faa023f64aa17e29378de16a96c531cf4e177582c519017556df1f48858893242b14089944ffda3029878820357095322b40faba59a09e148ce33193e0a45ec6622605db5bc98249312447d04abaaa81eea5a508fd8ed0ef7c33893af241a61d3d2e73f420b0429394b3964e60bb682e9eb3b8d8893819cc43d89a2c92cdbccccd8ca269bdebc8139fe34c66edc4598aa8becea80a63c") 07:38:10 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f70d0110d804300a31ac0000000109021b0001000000000904000001a0e647000905810220"], 0x0) syz_usb_connect(0x0, 0x34, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000097c2f5081d0670c1"], 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000300)={0x2c, &(0x7f0000000340)=ANY=[@ANYBLOB="00001e00827d83cb9ab56c36cf5c276abc4fe6d4019437f845b1cbc91b1b0002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000d80)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write(r1, 0x0, 0xfffffcfe, &(0x7f0000000100)="425c00000023393f6072f2eb3896c3fb55aee20400000000000000caeba80200000000000000a38585c2ef02e3fdb20372be833b67ccce1d04fc9faa023f64aa17e29378de16a96c531cf4e177582c519017556df1f48858893242b14089944ffda3029878820357095322b40faba59a09e148ce33193e0a45ec6622605db5bc98249312447d04abaaa81eea5a508fd8ed0ef7c33893af241a61d3d2e73f420b0429394b3964e60bb682e9eb3b8d8893819cc43d89a2c92cdbccccd8ca269bdebc8139fe34c66edc4598aa8becea80a63c") 07:38:10 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) read$hidraw(0xffffffffffffffff, &(0x7f0000001500)=""/173, 0xad) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r1, &(0x7f0000001780)="9063364130b4b9ad3807000000000000b9ec8bcb529fbe04bdb20f", 0x1b) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x0) write$hidraw(r2, 0x0, 0x18) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d5", 0x55) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001200)) [ 380.770635][ T7] usb 5-1: new high-speed USB device number 117 using dummy_hcd [ 380.778605][ T33] kauditd_printk_skb: 13 callbacks suppressed [ 380.778621][ T33] audit: type=1800 audit(1620200290.441:537): pid=22847 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14329 res=0 errno=0 [ 380.810976][ T33] audit: type=1800 audit(1620200290.451:538): pid=22847 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14329 res=0 errno=0 07:38:10 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x800000) read$hidraw(0xffffffffffffffff, &(0x7f0000001500)=""/173, 0xad) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r1, &(0x7f0000001780)="9063364130b4b9ad3807000000000000b9ec8bcb529fbe04bdb20f", 0x1b) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x0) write$hidraw(r2, 0x0, 0x18) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d5", 0x55) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001200)) [ 380.861474][ T2610] usb 2-1: Service connection timeout for: 258 [ 380.867854][ T2610] ath9k_htc 2-1:1.0: ath9k_htc: Unable to initialize HTC services [ 380.886494][ T33] audit: type=1800 audit(1620200290.501:539): pid=22845 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14330 res=0 errno=0 [ 380.911913][ T2610] ath9k_htc: Failed to initialize the device [ 380.934944][ T7357] usb 2-1: ath9k_htc: USB layer deinitialized [ 380.983443][ T33] audit: type=1804 audit(1620200290.651:540): pid=22848 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723137323239363535312F73797A6B616C6C65722E6C394F7971642F3135302F48C7C060 dev="sda1" ino=14329 res=1 errno=0 [ 381.060131][ T7] usb 5-1: Using ep0 maxpacket: 16 07:38:10 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x0, 0x0, &(0x7f0000000340)={0xa, &(0x7f0000000080)={0xa}, 0x0, 0x0}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r0, &(0x7f00000000c0)='t', 0x1) [ 381.136342][ T33] audit: type=1800 audit(1620200290.731:541): pid=22857 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14318 res=0 errno=0 [ 381.200506][ T7] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 381.210529][ T7] usb 5-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.31 [ 381.219860][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 381.283630][ T33] audit: type=1800 audit(1620200290.751:542): pid=22857 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14318 res=0 errno=0 [ 381.330952][ T7] usb 5-1: config 0 descriptor?? [ 381.350266][ T7357] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 381.390537][T22834] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 381.415051][ T7] mcba_usb 5-1:0.0 can0: failed tx_urb -2 [ 381.421495][ T7] mcba_usb 5-1:0.0 can0: Failed to send cmd (169) [ 381.423048][ T33] audit: type=1804 audit(1620200290.981:543): pid=22859 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723636303636333933382F73797A6B616C6C65722E4848344667432F3136312F48C7C060 dev="sda1" ino=14318 res=1 errno=0 [ 381.428081][ T7] mcba_usb 5-1:0.0 can0: failed tx_urb -2 [ 381.428117][ T7] mcba_usb 5-1:0.0 can0: Failed to send cmd (169) [ 381.472492][ T7] mcba_usb 5-1:0.0: Microchip CAN BUS Analyzer connected [ 381.678182][T22834] udc-core: couldn't find an available UDC or it's busy [ 381.685358][T22834] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 381.693173][ T7357] usb 2-1: Using ep0 maxpacket: 16 [ 381.840686][ T7357] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 381.850998][ T7357] usb 2-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.31 [ 381.853664][ T7] usb 5-1: USB disconnect, device number 117 [ 381.860157][ T7357] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 381.905586][ T7357] usb 2-1: config 0 descriptor?? [ 381.922576][ T33] audit: type=1800 audit(1620200291.591:544): pid=22876 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14333 res=0 errno=0 [ 381.950524][T22842] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 381.984311][ T7357] mcba_usb 2-1:0.0 can1: failed tx_urb -2 [ 381.990900][ T7] mcba_usb 5-1:0.0 can0: device disconnected [ 381.991902][ T7357] mcba_usb 2-1:0.0 can1: Failed to send cmd (169) [ 382.005660][ T7357] mcba_usb 2-1:0.0 can1: failed tx_urb -2 [ 382.011664][ T7357] mcba_usb 2-1:0.0 can1: Failed to send cmd (169) [ 382.019655][ T7357] mcba_usb 2-1:0.0: Microchip CAN BUS Analyzer connected [ 382.320197][T22842] udc-core: couldn't find an available UDC or it's busy [ 382.331597][T22842] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 382.403430][ T7357] usb 2-1: USB disconnect, device number 2 [ 382.418743][ T7357] mcba_usb 2-1:0.0 can1: device disconnected [ 382.431259][ T7] usb 5-1: new full-speed USB device number 118 using dummy_hcd 07:38:12 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) read$hidraw(0xffffffffffffffff, &(0x7f0000001500)=""/173, 0xad) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r1, &(0x7f0000001780)="9063364130b4b9ad3807000000000000b9ec8bcb529fbe04bdb20f", 0x1b) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x0) write$hidraw(r2, 0x0, 0x18) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d5", 0x55) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001200)) [ 382.820441][ T7] usb 5-1: New USB device found, idVendor=061d, idProduct=c170, bcdDevice=ac.31 [ 382.830556][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 382.870140][ T7] usb 5-1: config 0 descriptor?? [ 382.931803][ T7] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected 07:38:12 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) read$hidraw(0xffffffffffffffff, &(0x7f0000001500)=""/173, 0xad) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r1, &(0x7f0000001780)="9063364130b4b9ad3807000000000000b9ec8bcb529fbe04bdb20f", 0x1b) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x0) write$hidraw(r2, 0x0, 0x18) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d5", 0x55) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001200)) [ 382.999089][ T33] audit: type=1800 audit(1620200292.661:545): pid=22919 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14161 res=0 errno=0 [ 383.040232][ T7357] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 383.093650][ T33] audit: type=1800 audit(1620200292.661:546): pid=22919 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14161 res=0 errno=0 [ 383.152472][ T7] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 383.181610][ T7] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 383.205207][ T7] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB2 [ 383.218076][ T7] usb 5-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB3 [ 383.481883][ T7357] usb 2-1: New USB device found, idVendor=061d, idProduct=c170, bcdDevice=ac.31 [ 383.493047][ T7357] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 383.582489][ T7357] usb 2-1: config 0 descriptor?? 07:38:13 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f70d0110d804300a31ac0000000109021b0001000000000904000001a0e647000905810220"], 0x0) syz_usb_connect(0x0, 0x34, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000097c2f5081d0670c1"], 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000300)={0x2c, &(0x7f0000000340)=ANY=[@ANYBLOB="00001e00827d83cb9ab56c36cf5c276abc4fe6d4019437f845b1cbc91b1b0002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000d80)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write(r1, 0x0, 0xfffffcfe, &(0x7f0000000100)="425c00000023393f6072f2eb3896c3fb55aee20400000000000000caeba80200000000000000a38585c2ef02e3fdb20372be833b67ccce1d04fc9faa023f64aa17e29378de16a96c531cf4e177582c519017556df1f48858893242b14089944ffda3029878820357095322b40faba59a09e148ce33193e0a45ec6622605db5bc98249312447d04abaaa81eea5a508fd8ed0ef7c33893af241a61d3d2e73f420b0429394b3964e60bb682e9eb3b8d8893819cc43d89a2c92cdbccccd8ca269bdebc8139fe34c66edc4598aa8becea80a63c") [ 383.713694][ T7357] usb 2-1: can't set config #0, error -71 [ 383.750135][ C0] usb 5-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 383.759724][ T7357] usb 2-1: USB disconnect, device number 3 [ 383.822349][ T2610] usb 5-1: USB disconnect, device number 118 [ 383.850001][ T2610] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 07:38:13 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) read$hidraw(0xffffffffffffffff, &(0x7f0000001500)=""/173, 0xad) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r1, &(0x7f0000001780)="9063364130b4b9ad3807000000000000b9ec8bcb529fbe04bdb20f", 0x1b) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x0) write$hidraw(r2, 0x0, 0x18) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d5", 0x55) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001200)) [ 383.946956][ T2610] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 384.077304][ T2610] quatech-serial ttyUSB2: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB2 [ 384.197750][ T2610] quatech-serial ttyUSB3: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB3 [ 384.270156][ T7357] usb 2-1: new high-speed USB device number 4 using dummy_hcd 07:38:14 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f70d0110d804300a31ac0000000109021b0001000000000904000001a0e647000905810220"], 0x0) syz_usb_connect(0x0, 0x34, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000097c2f5081d0670c1"], 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000300)={0x2c, &(0x7f0000000340)=ANY=[@ANYBLOB="00001e00827d83cb9ab56c36cf5c276abc4fe6d4019437f845b1cbc91b1b0002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000d80)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write(r1, 0x0, 0xfffffcfe, &(0x7f0000000100)="425c00000023393f6072f2eb3896c3fb55aee20400000000000000caeba80200000000000000a38585c2ef02e3fdb20372be833b67ccce1d04fc9faa023f64aa17e29378de16a96c531cf4e177582c519017556df1f48858893242b14089944ffda3029878820357095322b40faba59a09e148ce33193e0a45ec6622605db5bc98249312447d04abaaa81eea5a508fd8ed0ef7c33893af241a61d3d2e73f420b0429394b3964e60bb682e9eb3b8d8893819cc43d89a2c92cdbccccd8ca269bdebc8139fe34c66edc4598aa8becea80a63c") [ 384.321606][ T2610] quatech2 5-1:0.0: device disconnected [ 384.580493][ T7357] usb 2-1: Using ep0 maxpacket: 16 [ 384.751065][ T7357] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 384.764275][ T7357] usb 2-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.31 [ 384.773980][ T7357] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 384.838210][ T2610] usb 5-1: new high-speed USB device number 119 using dummy_hcd [ 384.909832][ T7357] usb 2-1: config 0 descriptor?? [ 384.970604][T22953] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 385.021559][ T7357] mcba_usb 2-1:0.0 can0: failed tx_urb -2 [ 385.028450][ T7357] mcba_usb 2-1:0.0 can0: Failed to send cmd (169) [ 385.035683][ T7357] mcba_usb 2-1:0.0 can0: failed tx_urb -2 [ 385.041853][ T7357] mcba_usb 2-1:0.0 can0: Failed to send cmd (169) [ 385.049023][ T7357] mcba_usb 2-1:0.0: Microchip CAN BUS Analyzer connected 07:38:14 executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x3ff, {}, {0x0, 0xea8}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0xc020662a, &(0x7f0000000080)) 07:38:14 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) read$hidraw(0xffffffffffffffff, &(0x7f0000001500)=""/173, 0xad) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r1, &(0x7f0000001780)="9063364130b4b9ad3807000000000000b9ec8bcb529fbe04bdb20f", 0x1b) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x0) write$hidraw(r2, 0x0, 0x18) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d5", 0x55) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001200)) 07:38:14 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) read$hidraw(0xffffffffffffffff, &(0x7f0000001500)=""/173, 0xad) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r1, &(0x7f0000001780)="9063364130b4b9ad3807000000000000b9ec8bcb529fbe04bdb20f", 0x1b) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x0) write$hidraw(r2, 0x0, 0x18) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d5", 0x55) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001200)) [ 385.140191][ T2610] usb 5-1: Using ep0 maxpacket: 16 [ 385.280790][ T2610] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 385.292145][ T2610] usb 5-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.31 [ 385.301901][ T2610] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 385.367402][T22953] udc-core: couldn't find an available UDC or it's busy [ 385.375468][T22953] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 385.405530][ T2610] usb 5-1: config 0 descriptor?? [ 385.454197][ T7357] usb 2-1: USB disconnect, device number 4 [ 385.461174][T22973] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 385.478380][ T7357] mcba_usb 2-1:0.0 can0: device disconnected [ 385.491910][ T2610] mcba_usb 5-1:0.0 can1: failed tx_urb -2 [ 385.498484][ T2610] mcba_usb 5-1:0.0 can1: Failed to send cmd (169) [ 385.505735][ T2610] mcba_usb 5-1:0.0 can1: failed tx_urb -2 [ 385.512285][ T2610] mcba_usb 5-1:0.0 can1: Failed to send cmd (169) [ 385.519798][ T2610] mcba_usb 5-1:0.0: Microchip CAN BUS Analyzer connected [ 385.711241][T22973] udc-core: couldn't find an available UDC or it's busy [ 385.718879][T22973] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 385.783288][ T33] kauditd_printk_skb: 14 callbacks suppressed [ 385.783309][ T33] audit: type=1804 audit(1620200295.451:561): pid=23009 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723137323239363535312F73797A6B616C6C65722E6C394F7971642F3135322F48C7C060 dev="sda1" ino=14334 res=1 errno=0 07:38:15 executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x3ff, {}, {0x0, 0xea8}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0xc020662a, &(0x7f0000000080)) [ 385.919609][ T2610] usb 5-1: USB disconnect, device number 119 [ 385.930659][ T2610] mcba_usb 5-1:0.0 can1: device disconnected [ 386.041276][ T33] audit: type=1800 audit(1620200295.711:562): pid=23032 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14337 res=0 errno=0 07:38:15 executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x3ff, {}, {0x0, 0xea8}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0xc020662a, &(0x7f0000000080)) [ 386.200188][ T7357] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 386.310803][ T33] audit: type=1800 audit(1620200295.981:563): pid=23041 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14337 res=0 errno=0 07:38:16 executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x3ff, {}, {0x0, 0xea8}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0xc020662a, &(0x7f0000000080)) 07:38:16 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) read$hidraw(0xffffffffffffffff, &(0x7f0000001500)=""/173, 0xad) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r1, &(0x7f0000001780)="9063364130b4b9ad3807000000000000b9ec8bcb529fbe04bdb20f", 0x1b) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x0) write$hidraw(r2, 0x0, 0x18) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d5", 0x55) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001200)) [ 386.500302][ T2610] usb 5-1: new full-speed USB device number 120 using dummy_hcd 07:38:16 executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x3ff, {}, {0x0, 0xea8}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0xc020662a, &(0x7f0000000080)) [ 386.551272][ T33] audit: type=1800 audit(1620200296.211:564): pid=23045 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14337 res=0 errno=0 [ 386.680876][ T7357] usb 2-1: New USB device found, idVendor=061d, idProduct=c170, bcdDevice=ac.31 [ 386.693714][ T7357] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 386.715665][ T33] audit: type=1800 audit(1620200296.381:565): pid=23047 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14335 res=0 errno=0 07:38:16 executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x3ff, {}, {0x0, 0xea8}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0xc020662a, &(0x7f0000000080)) [ 386.794525][ T7357] usb 2-1: config 0 descriptor?? 07:38:16 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f70d0110d804300a31ac0000000109021b0001000000000904000001a0e647000905810220"], 0x0) syz_usb_connect(0x0, 0x34, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000097c2f5081d0670c1"], 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000300)={0x2c, &(0x7f0000000340)=ANY=[@ANYBLOB="00001e00827d83cb9ab56c36cf5c276abc4fe6d4019437f845b1cbc91b1b0002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000d80)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write(r1, 0x0, 0xfffffcfe, &(0x7f0000000100)="425c00000023393f6072f2eb3896c3fb55aee20400000000000000caeba80200000000000000a38585c2ef02e3fdb20372be833b67ccce1d04fc9faa023f64aa17e29378de16a96c531cf4e177582c519017556df1f48858893242b14089944ffda3029878820357095322b40faba59a09e148ce33193e0a45ec6622605db5bc98249312447d04abaaa81eea5a508fd8ed0ef7c33893af241a61d3d2e73f420b0429394b3964e60bb682e9eb3b8d8893819cc43d89a2c92cdbccccd8ca269bdebc8139fe34c66edc4598aa8becea80a63c") [ 386.848549][ T33] audit: type=1800 audit(1620200296.421:566): pid=23049 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14337 res=0 errno=0 [ 386.910497][ T7357] usb 2-1: can't set config #0, error -71 [ 386.940112][ T7357] usb 2-1: USB disconnect, device number 5 07:38:16 executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x3ff, {}, {0x0, 0xea8}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0xc020662a, &(0x7f0000000080)) [ 386.997962][ T33] audit: type=1800 audit(1620200296.431:567): pid=23049 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14337 res=0 errno=0 [ 387.039086][ T2610] usb 5-1: New USB device found, idVendor=061d, idProduct=c170, bcdDevice=ac.31 [ 387.050129][ T2610] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 387.140625][ T33] audit: type=1800 audit(1620200296.601:568): pid=23059 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14066 res=0 errno=0 [ 387.202318][ T2610] usb 5-1: config 0 descriptor?? [ 387.262751][ T2610] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 387.327067][ T33] audit: type=1804 audit(1620200296.781:569): pid=23054 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723337393234303530392F73797A6B616C6C65722E6B6367705A6F2F3134362F48C7C060 dev="sda1" ino=14337 res=1 errno=0 07:38:17 executing program 4: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f70d0110d804300a31ac0000000109021b0001000000000904000001a0e647000905810220"], 0x0) syz_usb_connect(0x0, 0x34, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000097c2f5081d0670c1"], 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000300)={0x2c, &(0x7f0000000340)=ANY=[@ANYBLOB="00001e00827d83cb9ab56c36cf5c276abc4fe6d4019437f845b1cbc91b1b0002"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000d80)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write(r1, 0x0, 0xfffffcfe, &(0x7f0000000100)="425c00000023393f6072f2eb3896c3fb55aee20400000000000000caeba80200000000000000a38585c2ef02e3fdb20372be833b67ccce1d04fc9faa023f64aa17e29378de16a96c531cf4e177582c519017556df1f48858893242b14089944ffda3029878820357095322b40faba59a09e148ce33193e0a45ec6622605db5bc98249312447d04abaaa81eea5a508fd8ed0ef7c33893af241a61d3d2e73f420b0429394b3964e60bb682e9eb3b8d8893819cc43d89a2c92cdbccccd8ca269bdebc8139fe34c66edc4598aa8becea80a63c") 07:38:17 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) read$hidraw(0xffffffffffffffff, &(0x7f0000001500)=""/173, 0xad) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r1, &(0x7f0000001780)="9063364130b4b9ad3807000000000000b9ec8bcb529fbe04bdb20f", 0x1b) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x0) write$hidraw(r2, 0x0, 0x18) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d5", 0x55) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001200)) 07:38:17 executing program 2: syz_open_dev$evdev(&(0x7f0000003600), 0x0, 0x80240) [ 387.440256][ T2610] usb 5-1: qt2_attach - failed to power on unit: -71 [ 387.495300][ T2610] quatech2: probe of 5-1:0.0 failed with error -71 [ 387.540122][ T7357] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 387.600001][ T2610] usb 5-1: USB disconnect, device number 120 07:38:17 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) read$hidraw(0xffffffffffffffff, &(0x7f0000001500)=""/173, 0xad) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r1, &(0x7f0000001780)="9063364130b4b9ad3807000000000000b9ec8bcb529fbe04bdb20f", 0x1b) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x0) write$hidraw(r2, 0x0, 0x18) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d5", 0x55) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001200)) 07:38:17 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x494, &(0x7f0000000180)=ANY=[@ANYRESDEC]) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect(0x0, 0x2b1, &(0x7f00000001c0)=ANY=[], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000000)=""/73, 0x49) [ 387.627894][ T33] audit: type=1800 audit(1620200296.791:570): pid=23069 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14066 res=0 errno=0 [ 387.870125][ T7357] usb 2-1: Using ep0 maxpacket: 16 [ 387.990445][ T7357] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 388.003251][ T7357] usb 2-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.31 [ 388.010223][ T7] usb 3-1: new high-speed USB device number 112 using dummy_hcd [ 388.014228][ T7357] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 388.100177][ T2610] usb 5-1: new high-speed USB device number 121 using dummy_hcd [ 388.210468][ T7357] usb 2-1: config 0 descriptor?? [ 388.270739][T23066] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 388.290143][ T7] usb 3-1: Using ep0 maxpacket: 8 [ 388.334274][ T7357] mcba_usb 2-1:0.0 can0: failed tx_urb -2 [ 388.341493][ T7357] mcba_usb 2-1:0.0 can0: Failed to send cmd (169) [ 388.349415][ T7357] mcba_usb 2-1:0.0 can0: failed tx_urb -2 [ 388.357031][ T7357] mcba_usb 2-1:0.0 can0: Failed to send cmd (169) [ 388.366050][ T7357] mcba_usb 2-1:0.0: Microchip CAN BUS Analyzer connected [ 388.410464][ T7] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 388.423677][ T7] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 388.430094][ T2610] usb 5-1: Using ep0 maxpacket: 16 [ 388.434274][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 388.545471][T23066] udc-core: couldn't find an available UDC or it's busy [ 388.552115][ T7] usb 3-1: config 0 descriptor?? [ 388.553112][T23066] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 388.580467][ T2610] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 388.591769][ T2610] usb 5-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.31 [ 388.601313][ T2610] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 388.696194][ T2610] usb 5-1: config 0 descriptor?? [ 388.730828][T23084] raw-gadget gadget: fail, usb_ep_enable returned -22 07:38:18 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) read$hidraw(0xffffffffffffffff, &(0x7f0000001500)=""/173, 0xad) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r1, &(0x7f0000001780)="9063364130b4b9ad3807000000000000b9ec8bcb529fbe04bdb20f", 0x1b) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x0) write$hidraw(r2, 0x0, 0x18) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d5", 0x55) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001200)) [ 388.764056][ T2610] mcba_usb 5-1:0.0 can1: failed tx_urb -2 [ 388.771720][ T2610] mcba_usb 5-1:0.0 can1: Failed to send cmd (169) [ 388.779570][ T2610] mcba_usb 5-1:0.0 can1: failed tx_urb -2 [ 388.787213][ T2610] mcba_usb 5-1:0.0 can1: Failed to send cmd (169) [ 388.794971][ T2610] mcba_usb 5-1:0.0: Microchip CAN BUS Analyzer connected [ 388.801271][ T7] iowarrior 3-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 389.098519][ T2610] usb 2-1: USB disconnect, device number 6 [ 389.111175][T23084] udc-core: couldn't find an available UDC or it's busy [ 389.118754][T23084] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 389.140456][ T2610] mcba_usb 2-1:0.0 can0: device disconnected [ 389.161881][ T7] usb 5-1: USB disconnect, device number 121 [ 389.173867][ T7] mcba_usb 5-1:0.0 can1: device disconnected [ 389.374889][T23154] udc-core: couldn't find an available UDC or it's busy [ 389.389839][T23154] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 389.640515][ T2610] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 389.730267][ T7] usb 5-1: new full-speed USB device number 122 using dummy_hcd 07:38:19 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000105804195000000000000109022400010000000009040000010300000009210000000122dc0109058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000380)={0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="0024530000006b205f81f54d1bbbdeaf1d55a0500808fe2ac7cfdf8cf684726a284fb45ec5f7098d513efa09c01244ad5ea03d65ea47ac4646c910f69ea61fbc2ad6c69dca1226624e8d6ade595899a6c267e68ebfafd2415a8c070235af00000000000000006263ae4a1c5a10e8110e55028c0ac61424070b8225f0b22e837ee91cb7"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x18, &(0x7f0000000040)=ANY=[@ANYBLOB="0000b803"], 0x0, 0x0, 0x0, 0x0}, 0x0) 07:38:19 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x3a, 0x2}}) r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) [ 390.060468][ T2610] usb 2-1: New USB device found, idVendor=061d, idProduct=c170, bcdDevice=ac.31 [ 390.071050][ T2610] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 390.126172][ T2610] usb 2-1: config 0 descriptor?? [ 390.130508][ T7] usb 5-1: New USB device found, idVendor=061d, idProduct=c170, bcdDevice=ac.31 [ 390.145463][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 07:38:19 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000300)="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", 0x200) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) [ 390.230372][ T2610] usb 2-1: can't set config #0, error -71 [ 390.237402][ T7] usb 5-1: config 0 descriptor?? [ 390.257010][ T2610] usb 2-1: USB disconnect, device number 7 [ 390.280491][ T7239] usb 3-1: USB disconnect, device number 112 [ 390.312451][ T7] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 390.324001][ T7239] iowarrior 3-1:0.0: I/O-Warror #0 now disconnected [ 390.560121][ T7357] usb 4-1: new high-speed USB device number 109 using dummy_hcd [ 390.570749][ T7] usb 5-1: qt2_attach - failed to power on unit: -71 07:38:20 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x3a, 0x2}}) r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) [ 390.648662][ T7] quatech2: probe of 5-1:0.0 failed with error -71 07:38:20 executing program 4: syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x26, 0x9e, 0xd6, 0x8, 0x545, 0x8080, 0x30a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x66, 0x94, 0x11}}]}}]}}, 0x0) [ 390.710099][ T7] usb 5-1: USB disconnect, device number 122 07:38:20 executing program 5: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{}]}}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20, 0x0, 0x1}}) [ 390.871032][ T7357] usb 4-1: Using ep0 maxpacket: 16 07:38:20 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x3a, 0x2}}) r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) 07:38:20 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000300)="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", 0x200) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) [ 391.020526][ T7357] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 391.036237][ T7357] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 391.050062][ T7357] usb 4-1: New USB device found, idVendor=0458, idProduct=5019, bcdDevice= 0.00 [ 391.066145][ T7357] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 391.081129][ T33] kauditd_printk_skb: 10 callbacks suppressed [ 391.081148][ T33] audit: type=1800 audit(1620200300.731:581): pid=23221 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14345 res=0 errno=0 [ 391.121377][ T7357] usb 4-1: config 0 descriptor?? [ 391.130154][ T7239] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 391.170324][ T7] usb 5-1: new high-speed USB device number 123 using dummy_hcd [ 391.181384][ T6842] usb 6-1: new high-speed USB device number 2 using dummy_hcd 07:38:21 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x3a, 0x2}}) r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) [ 391.390433][ T7239] usb 3-1: Using ep0 maxpacket: 8 [ 391.430314][ T6842] usb 6-1: Using ep0 maxpacket: 32 07:38:21 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000300)="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", 0x200) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) [ 391.438442][ T7] usb 5-1: Using ep0 maxpacket: 8 [ 391.495859][ T33] audit: type=1800 audit(1620200301.161:582): pid=23231 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14345 res=0 errno=0 [ 391.538009][ T7239] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 391.551033][ T7239] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 391.562278][ T7239] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 391.593742][ T7239] usb 3-1: config 0 descriptor?? [ 391.612848][ T7357] hid (null): global environment stack underflow [ 391.614884][ T7] usb 5-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 391.632720][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 391.642420][ T6842] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 391.650520][ T7357] input: HID 0458:5019 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5019.003B/input/input51 [ 391.653205][ T6842] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 391.681006][ T6842] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 391.696457][ T6842] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 391.710970][ T6842] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 391.724602][ T6842] usb 6-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 391.735869][ T6842] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 391.764123][ T7] usb 5-1: config 0 descriptor?? [ 391.785755][ T6842] usb 6-1: config 0 descriptor?? [ 391.794555][ T7239] iowarrior 3-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 07:38:21 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000300)="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", 0x200) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) 07:38:21 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x494, &(0x7f0000000180)=ANY=[@ANYRESDEC]) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect(0x0, 0x2b1, &(0x7f00000001c0)=ANY=[], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000000)=""/73, 0x49) [ 391.823455][ T7] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 391.836276][ T7357] input: HID 0458:5019 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5019.003B/input/input52 [ 391.859293][ T7] input: xirlink-cit as /devices/platform/dummy_hcd.4/usb5/5-1/input/input53 [ 391.887820][ T7239] usb 3-1: USB disconnect, device number 113 [ 391.918663][ T33] audit: type=1800 audit(1620200301.581:583): pid=23254 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14194 res=0 errno=0 [ 391.924335][ T7239] iowarrior 3-1:0.0: I/O-Warror #0 now disconnected [ 391.982929][ T7357] kye 0003:0458:5019.003B: input,hidraw0: USB HID v0.00 Pointer [HID 0458:5019] on usb-dummy_hcd.3-1/input0 [ 392.047320][ T7357] usb 4-1: USB disconnect, device number 109 [ 392.075069][ T2610] usb 5-1: USB disconnect, device number 123 [ 392.101932][ T6842] usblp 6-1:0.0: usblp0: USB Bidirectional printer dev 2 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 392.360427][ T7239] usb 3-1: new high-speed USB device number 114 using dummy_hcd [ 392.620294][ T7239] usb 3-1: Using ep0 maxpacket: 8 [ 392.740139][ T7357] usb 4-1: new high-speed USB device number 110 using dummy_hcd [ 392.740408][ T7239] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 392.761938][ T7239] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 392.772274][ T7239] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 392.785283][ T7239] usb 3-1: config 0 descriptor?? [ 393.020133][ T7357] usb 4-1: Using ep0 maxpacket: 16 [ 393.051209][ T7239] iowarrior 3-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior1 [ 393.190930][ T7357] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 393.201921][ T7357] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 393.211821][ T7357] usb 4-1: New USB device found, idVendor=0458, idProduct=5019, bcdDevice= 0.00 [ 393.220973][ T7357] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 393.230675][ T7357] usb 4-1: config 0 descriptor?? 07:38:23 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000105804195000000000000109022400010000000009040000010300000009210000000122dc0109058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000380)={0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="0024530000006b205f81f54d1bbbdeaf1d55a0500808fe2ac7cfdf8cf684726a284fb45ec5f7098d513efa09c01244ad5ea03d65ea47ac4646c910f69ea61fbc2ad6c69dca1226624e8d6ade595899a6c267e68ebfafd2415a8c070235af00000000000000006263ae4a1c5a10e8110e55028c0ac61424070b8225f0b22e837ee91cb7"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x18, &(0x7f0000000040)=ANY=[@ANYBLOB="0000b803"], 0x0, 0x0, 0x0, 0x0}, 0x0) 07:38:23 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000300)="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", 0x200) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) 07:38:23 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000300)="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", 0x200) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) 07:38:23 executing program 4: syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x26, 0x9e, 0xd6, 0x8, 0x545, 0x8080, 0x30a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x66, 0x94, 0x11}}]}}]}}, 0x0) [ 393.392688][ T33] audit: type=1800 audit(1620200303.061:584): pid=23328 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14355 res=0 errno=0 [ 393.447031][ T33] audit: type=1800 audit(1620200303.081:585): pid=23330 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14356 res=0 errno=0 [ 393.480393][ T7357] usbhid 4-1:0.0: can't add hid device: -71 [ 393.504207][ T7357] usbhid: probe of 4-1:0.0 failed with error -71 [ 393.536392][ T7357] usb 4-1: USB disconnect, device number 110 07:38:23 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000105804195000000000000109022400010000000009040000010300000009210000000122dc0109058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000380)={0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="0024530000006b205f81f54d1bbbdeaf1d55a0500808fe2ac7cfdf8cf684726a284fb45ec5f7098d513efa09c01244ad5ea03d65ea47ac4646c910f69ea61fbc2ad6c69dca1226624e8d6ade595899a6c267e68ebfafd2415a8c070235af00000000000000006263ae4a1c5a10e8110e55028c0ac61424070b8225f0b22e837ee91cb7"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x18, &(0x7f0000000040)=ANY=[@ANYBLOB="0000b803"], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 393.625771][T23344] udc-core: couldn't find an available UDC or it's busy [ 393.632939][T23344] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 393.650886][ T7239] usb 5-1: new high-speed USB device number 124 using dummy_hcd 07:38:23 executing program 5: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000300)="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", 0x200) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) 07:38:23 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000300)="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", 0x200) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) [ 393.882802][ T6842] usb 6-1: USB disconnect, device number 2 [ 393.897708][ T6842] usblp0: removed [ 393.901650][ T7239] usb 5-1: Using ep0 maxpacket: 8 [ 393.951179][ T7357] usb 4-1: new high-speed USB device number 111 using dummy_hcd [ 393.959208][ T33] audit: type=1800 audit(1620200303.621:586): pid=23360 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14350 res=0 errno=0 [ 393.981401][ T2610] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 394.010929][ T33] audit: type=1800 audit(1620200303.671:587): pid=23362 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14356 res=0 errno=0 [ 394.021368][ T7239] usb 5-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 394.041904][ T7239] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 394.122267][ T7239] usb 5-1: config 0 descriptor?? 07:38:23 executing program 0: syz_open_dev$evdev(&(0x7f0000000540), 0x0, 0x200400) [ 394.172526][ T7239] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 394.188199][ T7239] input: xirlink-cit as /devices/platform/dummy_hcd.4/usb5/5-1/input/input54 07:38:23 executing program 5: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000300)="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", 0x200) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) 07:38:23 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)='1', 0x1) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) [ 394.262957][ T7357] usb 4-1: Using ep0 maxpacket: 16 [ 394.268328][ T2610] usb 2-1: Using ep0 maxpacket: 16 [ 394.328105][ T33] audit: type=1800 audit(1620200303.991:588): pid=23380 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14350 res=0 errno=0 [ 394.405681][ T2667] usb 5-1: USB disconnect, device number 124 [ 394.430535][ T2610] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 394.433669][ T33] audit: type=1800 audit(1620200304.031:589): pid=23381 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14359 res=0 errno=0 [ 394.441984][ T2610] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 394.473430][ T2610] usb 2-1: New USB device found, idVendor=0458, idProduct=5019, bcdDevice= 0.00 [ 394.482583][ T2610] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 394.491870][ T7357] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 394.504507][ T7357] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 394.514760][ T7357] usb 4-1: New USB device found, idVendor=0458, idProduct=5019, bcdDevice= 0.00 [ 394.523921][ T7357] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 394.542363][ T33] audit: type=1800 audit(1620200304.161:590): pid=23381 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14359 res=0 errno=0 [ 394.566495][ T7357] usb 4-1: config 0 descriptor?? [ 394.575551][ T2610] usb 2-1: config 0 descriptor?? 07:38:24 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)='1', 0x1) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) 07:38:24 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x494, &(0x7f0000000180)=ANY=[@ANYRESDEC]) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect(0x0, 0x2b1, &(0x7f00000001c0)=ANY=[], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000000)=""/73, 0x49) [ 394.924012][ T2667] usb 3-1: USB disconnect, device number 114 [ 394.963284][ T2667] iowarrior 3-1:0.0: I/O-Warror #1 now disconnected [ 395.062837][ T2610] hid (null): global environment stack underflow [ 395.103145][ T2610] input: HID 0458:5019 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5019.003C/input/input55 [ 395.117356][ T7357] hid (null): global environment stack underflow [ 395.133908][ T7357] input: HID 0458:5019 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5019.003D/input/input57 [ 395.152094][ T2610] input: HID 0458:5019 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5019.003C/input/input56 [ 395.165846][ T7357] input: HID 0458:5019 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5019.003D/input/input58 [ 395.243154][ T2610] kye 0003:0458:5019.003C: input,hidraw0: USB HID v0.00 Pointer [HID 0458:5019] on usb-dummy_hcd.1-1/input0 [ 395.312678][ T7357] kye 0003:0458:5019.003D: input,hidraw1: USB HID v0.00 Pointer [HID 0458:5019] on usb-dummy_hcd.3-1/input0 [ 395.345051][ T2610] usb 2-1: USB disconnect, device number 8 [ 395.375800][ T7357] usb 4-1: USB disconnect, device number 111 [ 395.450470][ T2667] usb 3-1: new high-speed USB device number 115 using dummy_hcd [ 395.720109][ T2667] usb 3-1: Using ep0 maxpacket: 8 07:38:25 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000105804195000000000000109022400010000000009040000010300000009210000000122dc0109058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000380)={0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="0024530000006b205f81f54d1bbbdeaf1d55a0500808fe2ac7cfdf8cf684726a284fb45ec5f7098d513efa09c01244ad5ea03d65ea47ac4646c910f69ea61fbc2ad6c69dca1226624e8d6ade595899a6c267e68ebfafd2415a8c070235af00000000000000006263ae4a1c5a10e8110e55028c0ac61424070b8225f0b22e837ee91cb7"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x18, &(0x7f0000000040)=ANY=[@ANYBLOB="0000b803"], 0x0, 0x0, 0x0, 0x0}, 0x0) 07:38:25 executing program 5: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000300)="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", 0x200) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) 07:38:25 executing program 4: syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x26, 0x9e, 0xd6, 0x8, 0x545, 0x8080, 0x30a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x66, 0x94, 0x11}}]}}]}}, 0x0) 07:38:25 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)='1', 0x1) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) 07:38:25 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000105804195000000000000109022400010000000009040000010300000009210000000122dc0109058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000380)={0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="0024530000006b205f81f54d1bbbdeaf1d55a0500808fe2ac7cfdf8cf684726a284fb45ec5f7098d513efa09c01244ad5ea03d65ea47ac4646c910f69ea61fbc2ad6c69dca1226624e8d6ade595899a6c267e68ebfafd2415a8c070235af00000000000000006263ae4a1c5a10e8110e55028c0ac61424070b8225f0b22e837ee91cb7"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x18, &(0x7f0000000040)=ANY=[@ANYBLOB="0000b803"], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 395.880484][ T2667] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 395.891567][ T2667] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 395.900705][ T2667] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 395.911462][ T2667] usb 3-1: config 0 descriptor?? 07:38:25 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x45, 0x2}, @ramp}) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) 07:38:25 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)='1', 0x1) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) [ 396.192159][ T2667] iowarrior 3-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 396.270249][ T7239] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 396.281501][ T6842] usb 5-1: new high-speed USB device number 125 using dummy_hcd [ 396.300656][ T7357] usb 4-1: new high-speed USB device number 112 using dummy_hcd [ 396.333271][ T33] kauditd_printk_skb: 3 callbacks suppressed [ 396.333294][ T33] audit: type=1800 audit(1620200306.001:594): pid=23496 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14367 res=0 errno=0 07:38:26 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x45, 0x2}, @ramp}) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) [ 396.514592][ T7239] usb 2-1: Using ep0 maxpacket: 16 [ 396.521316][ T6842] usb 5-1: Using ep0 maxpacket: 8 07:38:26 executing program 0: syz_usb_connect(0x0, 0x58, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000036ee3808d30b55056a694000000109024600010000000009040000000e010000082403ff01030000092405e70580250a9d20"], 0x0) [ 396.629714][ T7357] usb 4-1: Using ep0 maxpacket: 16 [ 396.630749][ T7239] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 396.646250][ T7239] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 396.656386][ T7239] usb 2-1: New USB device found, idVendor=0458, idProduct=5019, bcdDevice= 0.00 [ 396.666184][ T7239] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 396.677878][ T6842] usb 5-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 396.687099][ T6842] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 396.698738][ T6842] usb 5-1: config 0 descriptor?? 07:38:26 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x45, 0x2}, @ramp}) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) [ 396.742750][ T7239] usb 2-1: config 0 descriptor?? [ 396.755167][ T6842] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 396.771693][ T7357] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 396.775137][ T6842] input: xirlink-cit as /devices/platform/dummy_hcd.4/usb5/5-1/input/input59 [ 396.782902][ T7357] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 396.782958][ T7357] usb 4-1: New USB device found, idVendor=0458, idProduct=5019, bcdDevice= 0.00 [ 396.783002][ T7357] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 396.803026][ T7357] usb 4-1: config 0 descriptor?? [ 396.824467][T23513] udc-core: couldn't find an available UDC or it's busy [ 396.832627][T23513] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 07:38:26 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x45, 0x2}, @ramp}) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) [ 396.986485][ T6842] usb 5-1: USB disconnect, device number 125 [ 397.020476][ T2667] usb 1-1: new high-speed USB device number 123 using dummy_hcd [ 397.272737][ T7239] hid (null): global environment stack underflow [ 397.287053][ T7239] input: HID 0458:5019 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5019.003E/input/input60 [ 397.300739][ T2667] usb 1-1: Using ep0 maxpacket: 8 [ 397.310887][ T7239] input: HID 0458:5019 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5019.003E/input/input61 [ 397.334374][ T7357] hid (null): global environment stack underflow [ 397.346207][ T7357] input: HID 0458:5019 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5019.003F/input/input62 [ 397.363807][ T6842] usb 3-1: USB disconnect, device number 115 [ 397.396068][ T7239] kye 0003:0458:5019.003E: input,hidraw0: USB HID v0.00 Pointer [HID 0458:5019] on usb-dummy_hcd.1-1/input0 [ 397.409607][ T6842] iowarrior 3-1:0.0: I/O-Warror #0 now disconnected [ 397.413008][ T7357] input: HID 0458:5019 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5019.003F/input/input63 [ 397.448072][ T2667] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 397.531548][ T7239] usb 2-1: USB disconnect, device number 9 [ 397.581126][ T2667] usb 1-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice=69.6a [ 397.593432][ T2667] usb 1-1: New USB device strings: Mfr=64, Product=0, SerialNumber=0 [ 397.604021][ T2667] usb 1-1: Manufacturer: syz [ 397.627547][ T7357] kye 0003:0458:5019.003F: input,hidraw1: USB HID v0.00 Pointer [HID 0458:5019] on usb-dummy_hcd.3-1/input0 [ 397.681756][ T7357] usb 4-1: USB disconnect, device number 112 [ 397.724818][ T2667] usb 1-1: config 0 descriptor?? 07:38:27 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x494, &(0x7f0000000180)=ANY=[@ANYRESDEC]) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect(0x0, 0x2b1, &(0x7f00000001c0)=ANY=[], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000000)=""/73, 0x49) [ 398.020638][ T2667] usb 1-1: Found UVC 0.00 device (0bd3:0555) [ 398.060263][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 2 on unit 231: -71 (exp. 1). 07:38:27 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000105804195000000000000109022400010000000009040000010300000009210000000122dc0109058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000380)={0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="0024530000006b205f81f54d1bbbdeaf1d55a0500808fe2ac7cfdf8cf684726a284fb45ec5f7098d513efa09c01244ad5ea03d65ea47ac4646c910f69ea61fbc2ad6c69dca1226624e8d6ade595899a6c267e68ebfafd2415a8c070235af00000000000000006263ae4a1c5a10e8110e55028c0ac61424070b8225f0b22e837ee91cb7"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x18, &(0x7f0000000040)=ANY=[@ANYBLOB="0000b803"], 0x0, 0x0, 0x0, 0x0}, 0x0) 07:38:27 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1c50c1) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r0, 0x0, 0x0) 07:38:27 executing program 4: syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x26, 0x9e, 0xd6, 0x8, 0x545, 0x8080, 0x30a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x66, 0x94, 0x11}}]}}]}}, 0x0) [ 398.091465][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 6 on unit 231: -71 (exp. 1). 07:38:27 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000105804195000000000000109022400010000000009040000010300000009210000000122dc0109058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000380)={0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="0024530000006b205f81f54d1bbbdeaf1d55a0500808fe2ac7cfdf8cf684726a284fb45ec5f7098d513efa09c01244ad5ea03d65ea47ac4646c910f69ea61fbc2ad6c69dca1226624e8d6ade595899a6c267e68ebfafd2415a8c070235af00000000000000006263ae4a1c5a10e8110e55028c0ac61424070b8225f0b22e837ee91cb7"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x18, &(0x7f0000000040)=ANY=[@ANYBLOB="0000b803"], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 398.144343][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 7 on unit 231: -71 (exp. 1). [ 398.200270][ T7239] usb 3-1: new high-speed USB device number 116 using dummy_hcd [ 398.221189][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 8 on unit 231: -71 (exp. 1). [ 398.260210][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 12 on unit 231: -71 (exp. 1). [ 398.300362][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 13 on unit 231: -71 (exp. 1). [ 398.335253][ T2667] usb 1-1: Failed to initialize entity for entity 255 [ 398.349051][ T2667] usb 1-1: Failed to register entities (-22). [ 398.414161][ T2667] usb 1-1: USB disconnect, device number 123 [ 398.450204][ T7239] usb 3-1: Using ep0 maxpacket: 8 [ 398.456428][ T6842] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 398.471344][ T2212] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 398.483432][ T7] usb 5-1: new high-speed USB device number 126 using dummy_hcd [ 398.610873][ T7239] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 398.623903][ T7239] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 398.633815][ T7239] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 398.646067][ T7239] usb 3-1: config 0 descriptor?? [ 398.760451][ T2212] usb 4-1: Using ep0 maxpacket: 16 [ 398.766869][ T7] usb 5-1: Using ep0 maxpacket: 8 [ 398.772839][ T6842] usb 2-1: Using ep0 maxpacket: 16 07:38:28 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1c50c1) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r0, 0x0, 0x0) [ 398.880707][ T2212] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 398.890121][ T2667] usb 1-1: new high-speed USB device number 124 using dummy_hcd [ 398.892917][ T2212] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 398.912269][ T2212] usb 4-1: New USB device found, idVendor=0458, idProduct=5019, bcdDevice= 0.00 [ 398.923804][ T2212] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 398.933517][ T6842] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 398.946983][ T6842] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 398.963445][ T6842] usb 2-1: New USB device found, idVendor=0458, idProduct=5019, bcdDevice= 0.00 [ 398.978072][ T6842] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 398.987948][ T7] usb 5-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 399.000073][ T7] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 399.014379][ T7239] iowarrior 3-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 399.062165][ T7] usb 5-1: config 0 descriptor?? [ 399.081339][ T2212] usb 4-1: config 0 descriptor?? [ 399.092507][ T6842] usb 2-1: config 0 descriptor?? 07:38:28 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1c50c1) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r0, 0x0, 0x0) [ 399.112614][ T7] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 399.124316][ T7] input: xirlink-cit as /devices/platform/dummy_hcd.4/usb5/5-1/input/input64 [ 399.180362][ T2667] usb 1-1: Using ep0 maxpacket: 8 [ 399.370265][ T2667] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 399.385282][ T7] usb 5-1: USB disconnect, device number 126 [ 399.510960][ T2667] usb 1-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice=69.6a [ 399.528877][ T2667] usb 1-1: New USB device strings: Mfr=64, Product=0, SerialNumber=0 [ 399.543511][ T2667] usb 1-1: Manufacturer: syz [ 399.554170][ T2667] usb 1-1: config 0 descriptor?? [ 399.573242][ T6842] hid (null): global environment stack underflow [ 399.604192][ T6842] input: HID 0458:5019 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5019.0040/input/input65 [ 399.626683][ T2212] hid (null): global environment stack underflow [ 399.640822][T23681] udc-core: couldn't find an available UDC or it's busy [ 399.649996][T23681] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 399.657832][ T2212] input: HID 0458:5019 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5019.0041/input/input67 07:38:29 executing program 0: syz_usb_connect(0x0, 0x58, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000036ee3808d30b55056a694000000109024600010000000009040000000e010000082403ff01030000092405e70580250a9d20"], 0x0) [ 399.735504][ T6842] input: HID 0458:5019 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0458:5019.0040/input/input66 [ 399.770427][ T2667] usb 1-1: Found UVC 0.00 device (0bd3:0555) [ 399.779740][ T2212] input: HID 0458:5019 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0458:5019.0041/input/input68 [ 399.810445][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 2 on unit 231: -71 (exp. 1). [ 399.870325][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 6 on unit 231: -71 (exp. 1). [ 399.883367][ T6842] kye 0003:0458:5019.0040: input,hidraw0: USB HID v0.00 Pointer [HID 0458:5019] on usb-dummy_hcd.1-1/input0 [ 399.919296][ T6842] usb 2-1: USB disconnect, device number 10 [ 399.930545][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 7 on unit 231: -71 (exp. 1). [ 399.961133][ T2212] kye 0003:0458:5019.0041: input,hidraw1: USB HID v0.00 Pointer [HID 0458:5019] on usb-dummy_hcd.3-1/input0 [ 400.035842][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 8 on unit 231: -71 (exp. 1). [ 400.156558][ T2212] usb 4-1: USB disconnect, device number 113 07:38:29 executing program 4: syz_open_dev$evdev(&(0x7f0000000240), 0x0, 0x40001) [ 400.200207][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 12 on unit 231: -71 (exp. 1). [ 400.256278][ T7] usb 3-1: USB disconnect, device number 116 [ 400.284345][ T7] iowarrior 3-1:0.0: I/O-Warror #0 now disconnected [ 400.303406][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 13 on unit 231: -71 (exp. 1). [ 400.377405][ T2667] usb 1-1: Failed to initialize entity for entity 255 [ 400.392386][ T2667] usb 1-1: Failed to register entities (-22). 07:38:30 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x105762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x48762) write$hidraw(r1, &(0x7f0000000000)="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", 0xffffff73) ioctl$HIDIOCGRAWNAME(r0, 0x6611, 0x0) [ 400.491964][ T2667] usb 1-1: USB disconnect, device number 124 07:38:30 executing program 1: syz_usb_connect(0x7, 0x24, &(0x7f0000002980)={{0x12, 0x1, 0x0, 0x49, 0xe1, 0x7a, 0x0, 0x1199, 0x6821, 0xcf85, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xcb, 0x1b, 0xf3}}]}}]}}, 0x0) 07:38:30 executing program 3: syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000001480)={{0x12, 0x1, 0x0, 0x6d, 0xd, 0x1, 0x10, 0x403, 0xfa78, 0xca3e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe3, 0xec, 0x3e}}]}}]}}, 0x0) [ 400.650237][ T33] audit: type=1800 audit(1620200310.311:595): pid=23757 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14371 res=0 errno=0 07:38:30 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1c50c1) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r0, 0x0, 0x0) 07:38:30 executing program 2: syz_usb_connect(0x0, 0x38, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000043eb6c408d0e0400f06b0102030109022600010000000009040000000e0100000c2402010102000017a4ee0108240201adba"], 0x0) [ 400.950130][ T2667] usb 1-1: new high-speed USB device number 125 using dummy_hcd [ 400.980178][ T7357] usb 4-1: new high-speed USB device number 114 using dummy_hcd 07:38:30 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000000000020f003176c400000000001090224000100002200090400001207010300090501020000000000090582020002"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x38, &(0x7f0000000480)=ANY=[]) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, 0x0, 0x0) [ 401.183052][ T2610] usb 3-1: new high-speed USB device number 117 using dummy_hcd [ 401.240209][ T2667] usb 1-1: Using ep0 maxpacket: 8 [ 401.270812][ T7357] usb 4-1: Using ep0 maxpacket: 16 [ 401.390853][ T2667] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 401.500259][ T7] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 401.586054][ T2667] usb 1-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice=69.6a [ 401.601107][ T2667] usb 1-1: New USB device strings: Mfr=64, Product=0, SerialNumber=0 [ 401.612640][ T2667] usb 1-1: Manufacturer: syz [ 401.648261][ T7357] usb 4-1: New USB device found, idVendor=0403, idProduct=fa78, bcdDevice=ca.3e [ 401.662374][ T7357] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 401.672983][ T7357] usb 4-1: Product: syz [ 401.678318][ T7357] usb 4-1: Manufacturer: syz [ 401.683729][ T7357] usb 4-1: SerialNumber: syz [ 401.694976][ T2667] usb 1-1: config 0 descriptor?? [ 401.704356][ T7357] usb 4-1: config 0 descriptor?? [ 401.762386][ T7357] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 401.790296][ T7] usb 2-1: Using ep0 maxpacket: 32 [ 401.811067][ T7357] usb 4-1: Detected FT-X [ 401.840348][ T2610] usb 3-1: New USB device found, idVendor=0e8d, idProduct=0004, bcdDevice=6b.f0 [ 401.850517][ T2610] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 401.861023][ T2610] usb 3-1: Product: syz [ 401.865599][ T2610] usb 3-1: Manufacturer: syz [ 401.871371][ T2610] usb 3-1: SerialNumber: syz [ 401.908356][ T2610] usb 3-1: config 0 descriptor?? [ 401.910602][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 401.924756][ T7] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 401.935553][ T7] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 401.949519][ T7] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 401.959471][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 401.962790][ T2610] usb 3-1: Found UVC 0.00 device syz (0e8d:0004) [ 402.001046][ T7357] ftdi_sio ttyUSB0: Unable to read latency timer: -71 07:38:31 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) r2 = syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x200000) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x800000000000081, 0x84662) write$hidraw(r4, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x8, 0x30801) read$hidraw(0xffffffffffffffff, &(0x7f00000006c0)=""/241, 0xf1) read$hidraw(r3, &(0x7f00000005c0)=""/199, 0xc7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r1, &(0x7f0000000340)=""/80, 0x50) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000004c0), 0x0) syz_open_dev$hidraw(&(0x7f00000014c0), 0x941, 0x616681) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r2, 0x0, 0x0) 07:38:31 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x105762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x48762) write$hidraw(r1, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7ac775aa5c7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407c94b2125c9ba278b7047e0fad82270ef24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94af9fffffff90225bacd9a2a7ce6df2b474f", 0xffffff73) ioctl$HIDIOCGRAWNAME(r0, 0x6611, 0x0) [ 402.050373][ T7357] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 402.078515][ T7357] ftdi_sio 4-1:0.0: GPIO initialisation failed: -71 [ 402.100360][ T2667] usb 1-1: Found UVC 0.00 device (0bd3:0555) [ 402.112269][ T7] usb 2-1: config 0 descriptor?? [ 402.128056][ T7357] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 402.138041][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 2 on unit 231: -71 (exp. 1). [ 402.170277][ T2610] usb 3-1: Failed to query (GET_INFO) UVC control 1 on unit 1: -71 (exp. 1). [ 402.181738][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 6 on unit 231: -71 (exp. 1). [ 402.208541][ T7357] usb 4-1: USB disconnect, device number 114 [ 402.231927][ T7357] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 402.243094][ T33] audit: type=1800 audit(1620200311.901:596): pid=23812 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14371 res=0 errno=0 [ 402.270453][ T2610] usb 3-1: Failed to query (GET_INFO) UVC control 10 on unit 1: -71 (exp. 1). [ 402.287176][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 7 on unit 231: -71 (exp. 1). [ 402.305112][ T7357] ftdi_sio 4-1:0.0: device disconnected [ 402.330726][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 8 on unit 231: -71 (exp. 1). [ 402.341017][ T2610] usb 3-1: Failed to query (GET_INFO) UVC control 12 on unit 1: -71 (exp. 1). [ 402.371054][ T2610] usb 3-1: Failed to query (GET_INFO) UVC control 13 on unit 1: -71 (exp. 1). [ 402.371910][ T7] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 11 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 402.382093][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 12 on unit 231: -71 (exp. 1). [ 402.412104][ T7] usb 2-1: USB disconnect, device number 11 [ 402.448864][ T7] usblp0: removed [ 402.460797][ T2610] usb 3-1: Failed to query (GET_INFO) UVC control 15 on unit 1: -71 (exp. 1). [ 402.471403][ T2610] usb 3-1: No valid video chain found. [ 402.504817][ T2610] usb 3-1: USB disconnect, device number 117 [ 402.544409][ T33] audit: type=1800 audit(1620200312.211:597): pid=23801 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14375 res=0 errno=0 07:38:32 executing program 3: syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000001480)={{0x12, 0x1, 0x0, 0x6d, 0xd, 0x1, 0x10, 0x403, 0xfa78, 0xca3e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe3, 0xec, 0x3e}}]}}]}}, 0x0) 07:38:32 executing program 0: syz_usb_connect(0x0, 0x58, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000036ee3808d30b55056a694000000109024600010000000009040000000e010000082403ff01030000092405e70580250a9d20"], 0x0) [ 402.610250][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 13 on unit 231: -71 (exp. 1). [ 402.641728][ T2667] usb 1-1: Failed to initialize entity for entity 255 [ 402.650100][ T2667] usb 1-1: Failed to register entities (-22). [ 402.713414][ T2667] usb 1-1: USB disconnect, device number 125 [ 402.930484][ T7] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 403.020203][ T7357] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 403.070468][ T2610] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 403.200101][ T7] usb 2-1: Using ep0 maxpacket: 32 [ 403.210383][ T2667] usb 1-1: new high-speed USB device number 126 using dummy_hcd [ 403.320379][ T7357] usb 4-1: Using ep0 maxpacket: 16 [ 403.320460][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 403.337896][ T7] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 403.347972][ T7] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 07:38:33 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x105762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x48762) write$hidraw(r1, &(0x7f0000000000)="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", 0xffffff73) ioctl$HIDIOCGRAWNAME(r0, 0x6611, 0x0) [ 403.361410][ T7] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 403.373027][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 403.389865][ T7] usb 2-1: config 0 descriptor?? [ 403.443544][ T33] audit: type=1800 audit(1620200313.111:598): pid=23862 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14371 res=0 errno=0 [ 403.473561][ T2667] usb 1-1: Using ep0 maxpacket: 8 [ 403.620485][ T2667] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 403.662295][ T7] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 12 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 403.680774][ T7357] usb 4-1: New USB device found, idVendor=0403, idProduct=fa78, bcdDevice=ca.3e [ 403.690002][ T7357] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.698215][ T7357] usb 4-1: Product: syz [ 403.702527][ T7357] usb 4-1: Manufacturer: syz [ 403.707147][ T7357] usb 4-1: SerialNumber: syz [ 403.730409][ T2610] usb 3-1: New USB device found, idVendor=0e8d, idProduct=0004, bcdDevice=6b.f0 [ 403.739594][ T2610] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.747731][ T2610] usb 3-1: Product: syz [ 403.752065][ T2610] usb 3-1: Manufacturer: syz [ 403.758943][ T2610] usb 3-1: SerialNumber: syz [ 403.764982][ T2667] usb 1-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice=69.6a [ 403.774850][ T2667] usb 1-1: New USB device strings: Mfr=64, Product=0, SerialNumber=0 [ 403.783156][ T2667] usb 1-1: Manufacturer: syz [ 403.791226][ T2667] usb 1-1: config 0 descriptor?? [ 403.799092][ T7357] usb 4-1: config 0 descriptor?? [ 403.809350][ T2610] usb 3-1: config 0 descriptor?? [ 403.853188][ T2610] usb 3-1: Found UVC 0.00 device syz (0e8d:0004) [ 403.863342][ T7357] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 403.865124][ T7] usb 2-1: USB disconnect, device number 12 [ 403.890539][ T7357] usb 4-1: Detected FT-X [ 403.920859][ T7] usblp0: removed 07:38:33 executing program 2: syz_usb_connect(0x0, 0x38, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000043eb6c408d0e0400f06b0102030109022600010000000009040000000e0100000c2402010102000017a4ee0108240201adba"], 0x0) [ 403.970341][ T2610] usb 3-1: Failed to query (GET_INFO) UVC control 1 on unit 1: -71 (exp. 1). [ 404.010238][ T2610] usb 3-1: Failed to query (GET_INFO) UVC control 10 on unit 1: -71 (exp. 1). [ 404.060260][ T2610] usb 3-1: Failed to query (GET_INFO) UVC control 12 on unit 1: -71 (exp. 1). [ 404.080353][ T2667] usb 1-1: Found UVC 0.00 device (0bd3:0555) [ 404.087604][ T7357] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 404.094928][ T2610] usb 3-1: Failed to query (GET_INFO) UVC control 13 on unit 1: -71 (exp. 1). [ 404.140270][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 2 on unit 231: -71 (exp. 1). [ 404.150757][ T7357] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 404.158028][ T2610] usb 3-1: Failed to query (GET_INFO) UVC control 15 on unit 1: -71 (exp. 1). [ 404.167211][ T2610] usb 3-1: No valid video chain found. [ 404.190172][ T7357] ftdi_sio 4-1:0.0: GPIO initialisation failed: -71 [ 404.199897][ T7357] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 404.221793][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 6 on unit 231: -71 (exp. 1). [ 404.241164][ T2610] usb 3-1: USB disconnect, device number 118 [ 404.279224][ T7357] usb 4-1: USB disconnect, device number 115 [ 404.285586][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 7 on unit 231: -71 (exp. 1). [ 404.309417][ T7357] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 404.318956][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 8 on unit 231: -71 (exp. 1). [ 404.342655][ T7357] ftdi_sio 4-1:0.0: device disconnected [ 404.370169][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 12 on unit 231: -71 (exp. 1). [ 404.399536][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 13 on unit 231: -71 (exp. 1). [ 404.492719][ T2667] usb 1-1: Failed to initialize entity for entity 255 [ 404.499694][ T2667] usb 1-1: Failed to register entities (-22). 07:38:34 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) r2 = syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x200000) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x800000000000081, 0x84662) write$hidraw(r4, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x8, 0x30801) read$hidraw(0xffffffffffffffff, &(0x7f00000006c0)=""/241, 0xf1) read$hidraw(r3, &(0x7f00000005c0)=""/199, 0xc7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r1, &(0x7f0000000340)=""/80, 0x50) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000004c0), 0x0) syz_open_dev$hidraw(&(0x7f00000014c0), 0x941, 0x616681) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r2, 0x0, 0x0) [ 404.533151][ T2667] usb 1-1: USB disconnect, device number 126 07:38:34 executing program 3: syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000001480)={{0x12, 0x1, 0x0, 0x6d, 0xd, 0x1, 0x10, 0x403, 0xfa78, 0xca3e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe3, 0xec, 0x3e}}]}}]}}, 0x0) 07:38:34 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x105762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x48762) write$hidraw(r1, &(0x7f0000000000)="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", 0xffffff73) ioctl$HIDIOCGRAWNAME(r0, 0x6611, 0x0) 07:38:34 executing program 0: syz_usb_connect(0x0, 0x58, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000036ee3808d30b55056a694000000109024600010000000009040000000e010000082403ff01030000092405e70580250a9d20"], 0x0) [ 404.650446][ T7] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 404.700266][ T2610] usb 3-1: new high-speed USB device number 119 using dummy_hcd [ 404.749399][ T33] audit: type=1800 audit(1620200314.411:599): pid=23939 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14374 res=0 errno=0 [ 404.930362][ T7] usb 2-1: Using ep0 maxpacket: 32 [ 405.020276][ T7357] usb 4-1: new high-speed USB device number 116 using dummy_hcd [ 405.050481][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 405.060358][ T7] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 405.070135][ T7] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 405.083797][ T7] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 405.093657][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 405.106945][ T33] audit: type=1800 audit(1620200314.771:600): pid=23944 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14375 res=0 errno=0 [ 405.129398][ T7] usb 2-1: config 0 descriptor?? [ 405.201624][ T2667] usb 1-1: new high-speed USB device number 127 using dummy_hcd 07:38:34 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000000000020f003176c400000000001090224000100002200090400001207010300090501020000000000090582020002"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x38, &(0x7f0000000480)=ANY=[]) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, 0x0, 0x0) [ 405.261455][ T7] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 13 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 405.283196][ T7357] usb 4-1: Using ep0 maxpacket: 16 [ 405.324212][ T7] usb 2-1: USB disconnect, device number 13 [ 405.341397][ T2610] usb 3-1: New USB device found, idVendor=0e8d, idProduct=0004, bcdDevice=6b.f0 [ 405.350737][ T2610] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 405.358909][ T2610] usb 3-1: Product: syz [ 405.363904][ T2610] usb 3-1: Manufacturer: syz [ 405.369261][ T2610] usb 3-1: SerialNumber: syz [ 405.389460][ T7] usblp0: removed [ 405.450555][ T2667] usb 1-1: Using ep0 maxpacket: 8 [ 405.479745][ T2610] usb 3-1: config 0 descriptor?? [ 405.563303][ T2610] usb 3-1: Found UVC 0.00 device syz (0e8d:0004) [ 405.610727][ T2667] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 405.630711][ T7357] usb 4-1: New USB device found, idVendor=0403, idProduct=fa78, bcdDevice=ca.3e [ 405.640532][ T7357] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 405.648709][ T7357] usb 4-1: Product: syz [ 405.653389][ T7357] usb 4-1: Manufacturer: syz [ 405.658850][ T7357] usb 4-1: SerialNumber: syz [ 405.676803][ T7357] usb 4-1: config 0 descriptor?? [ 405.720308][ T2667] usb 1-1: New USB device found, idVendor=0bd3, idProduct=0555, bcdDevice=69.6a [ 405.730127][ T2667] usb 1-1: New USB device strings: Mfr=64, Product=0, SerialNumber=0 [ 405.738441][ T2667] usb 1-1: Manufacturer: syz [ 405.750981][ T2667] usb 1-1: config 0 descriptor?? [ 405.780384][ T7] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 405.791845][ T7357] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 405.813191][ T7357] usb 4-1: Detected FT-X [ 405.830439][ T2610] usb 3-1: Failed to query (GET_INFO) UVC control 1 on unit 1: -71 (exp. 1). [ 405.850292][ T2610] usb 3-1: Failed to query (GET_INFO) UVC control 10 on unit 1: -71 (exp. 1). 07:38:35 executing program 4: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000000000020f003176c400000000001090224000100002200090400001207010300090501020000000000090582020002"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x38, &(0x7f0000000480)=ANY=[]) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, 0x0, 0x0) [ 405.900208][ T2610] usb 3-1: Failed to query (GET_INFO) UVC control 12 on unit 1: -71 (exp. 1). [ 405.943615][ T2610] usb 3-1: Failed to query (GET_INFO) UVC control 13 on unit 1: -71 (exp. 1). [ 405.980289][ T2610] usb 3-1: Failed to query (GET_INFO) UVC control 15 on unit 1: -71 (exp. 1). [ 405.989544][ T2610] usb 3-1: No valid video chain found. [ 406.004397][ T2610] usb 3-1: USB disconnect, device number 119 [ 406.011413][ T7357] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 406.030181][ T7] usb 2-1: Using ep0 maxpacket: 32 [ 406.041692][ T7357] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 406.070450][ T2667] usb 1-1: Found UVC 0.00 device (0bd3:0555) [ 406.094777][ T7357] ftdi_sio 4-1:0.0: GPIO initialisation failed: -71 [ 406.104596][ T7357] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 406.130209][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 2 on unit 231: -71 (exp. 1). [ 406.150560][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 406.163556][ T7] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 406.173918][ T7] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 406.184242][ T7357] usb 4-1: USB disconnect, device number 116 [ 406.188112][ T7] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 406.200319][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 6 on unit 231: -71 (exp. 1). [ 406.203748][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 406.229269][ T7357] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 406.251605][ T7357] ftdi_sio 4-1:0.0: device disconnected [ 406.280177][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 7 on unit 231: -71 (exp. 1). [ 406.281383][ T7] usb 2-1: config 0 descriptor?? 07:38:36 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) r2 = syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x200000) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x800000000000081, 0x84662) write$hidraw(r4, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x8, 0x30801) read$hidraw(0xffffffffffffffff, &(0x7f00000006c0)=""/241, 0xf1) read$hidraw(r3, &(0x7f00000005c0)=""/199, 0xc7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r1, &(0x7f0000000340)=""/80, 0x50) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000004c0), 0x0) syz_open_dev$hidraw(&(0x7f00000014c0), 0x941, 0x616681) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r2, 0x0, 0x0) [ 406.296268][ T2212] usb 5-1: new high-speed USB device number 127 using dummy_hcd [ 406.320280][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 8 on unit 231: -71 (exp. 1). [ 406.360670][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 12 on unit 231: -71 (exp. 1). [ 406.391566][ T2667] usb 1-1: Failed to query (GET_INFO) UVC control 13 on unit 231: -71 (exp. 1). 07:38:36 executing program 2: syz_usb_connect(0x0, 0x38, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000043eb6c408d0e0400f06b0102030109022600010000000009040000000e0100000c2402010102000017a4ee0108240201adba"], 0x0) [ 406.415563][ T2667] usb 1-1: Failed to initialize entity for entity 255 [ 406.423845][ T2667] usb 1-1: Failed to register entities (-22). [ 406.465945][ T2667] usb 1-1: USB disconnect, device number 127 [ 406.570265][ T2212] usb 5-1: Using ep0 maxpacket: 32 07:38:36 executing program 3: syz_usb_ep_write(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000001480)={{0x12, 0x1, 0x0, 0x6d, 0xd, 0x1, 0x10, 0x403, 0xfa78, 0xca3e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe3, 0xec, 0x3e}}]}}]}}, 0x0) 07:38:36 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) r2 = syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x200000) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x800000000000081, 0x84662) write$hidraw(r4, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x8, 0x30801) read$hidraw(0xffffffffffffffff, &(0x7f00000006c0)=""/241, 0xf1) read$hidraw(r3, &(0x7f00000005c0)=""/199, 0xc7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r1, &(0x7f0000000340)=""/80, 0x50) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000004c0), 0x0) syz_open_dev$hidraw(&(0x7f00000014c0), 0x941, 0x616681) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r2, 0x0, 0x0) [ 406.601439][ T7] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 14 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 406.622067][ T7] usb 2-1: USB disconnect, device number 14 [ 406.636914][ T7] usblp0: removed [ 406.690394][ T2212] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 406.702867][ T2212] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 406.714008][ T2212] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 406.727346][ T2212] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 406.736857][ T2212] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 406.820142][ T6842] usb 3-1: new high-speed USB device number 120 using dummy_hcd [ 406.856815][ T2212] usb 5-1: config 0 descriptor?? [ 406.884348][ T33] audit: type=1800 audit(1620200316.551:601): pid=24027 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14375 res=0 errno=0 [ 407.020213][ T7239] usb 4-1: new high-speed USB device number 117 using dummy_hcd [ 407.054216][ T33] audit: type=1800 audit(1620200316.721:602): pid=24058 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14379 res=0 errno=0 [ 407.132541][ T2212] usblp 5-1:0.0: usblp0: USB Bidirectional printer dev 127 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 407.200603][ T7] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 407.212711][ T2212] usb 5-1: USB disconnect, device number 127 [ 407.244718][ T2212] usblp0: removed [ 407.280738][ T7239] usb 4-1: Using ep0 maxpacket: 16 [ 407.361010][ T6842] usb 3-1: New USB device found, idVendor=0e8d, idProduct=0004, bcdDevice=6b.f0 [ 407.371028][ T6842] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.379911][ T6842] usb 3-1: Product: syz [ 407.384465][ T6842] usb 3-1: Manufacturer: syz [ 407.389266][ T6842] usb 3-1: SerialNumber: syz [ 407.459299][ T7] usb 2-1: Using ep0 maxpacket: 32 [ 407.488524][ T6842] usb 3-1: config 0 descriptor?? [ 407.532757][ T6842] usb 3-1: Found UVC 0.00 device syz (0e8d:0004) [ 407.600482][ T7239] usb 4-1: New USB device found, idVendor=0403, idProduct=fa78, bcdDevice=ca.3e [ 407.609674][ T7239] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 407.617950][ T7239] usb 4-1: Product: syz [ 407.622234][ T7239] usb 4-1: Manufacturer: syz [ 407.626935][ T7239] usb 4-1: SerialNumber: syz [ 407.632095][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 407.641843][ T7] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 407.651603][ T7] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 407.664650][ T7] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 407.673784][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 407.706286][ T7239] usb 4-1: config 0 descriptor?? [ 407.718300][ T7] usb 2-1: config 0 descriptor?? [ 407.750226][ T6842] usb 3-1: Failed to query (GET_INFO) UVC control 1 on unit 1: -71 (exp. 1). [ 407.761480][ T7239] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 407.769657][ T7239] usb 4-1: Detected FT-X [ 407.810252][ T6842] usb 3-1: Failed to query (GET_INFO) UVC control 10 on unit 1: -71 (exp. 1). [ 407.850703][ T6842] usb 3-1: Failed to query (GET_INFO) UVC control 12 on unit 1: -71 (exp. 1). [ 407.860690][ T2212] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 407.900821][ T6842] usb 3-1: Failed to query (GET_INFO) UVC control 13 on unit 1: -71 (exp. 1). [ 407.924531][ T6842] usb 3-1: Failed to query (GET_INFO) UVC control 15 on unit 1: -71 (exp. 1). [ 407.933868][ T6842] usb 3-1: No valid video chain found. [ 407.978305][ T6842] usb 3-1: USB disconnect, device number 120 [ 407.984845][ T7239] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 408.020452][ T7239] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 408.029419][ T7] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 15 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 408.080275][ T7239] ftdi_sio 4-1:0.0: GPIO initialisation failed: -71 [ 408.092857][ T7239] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 408.119564][ T7239] usb 4-1: USB disconnect, device number 117 [ 408.126157][ T2212] usb 5-1: Using ep0 maxpacket: 32 [ 408.144394][ T7239] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 408.193621][ T7239] ftdi_sio 4-1:0.0: device disconnected [ 408.251708][ T2212] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 408.261460][ T2212] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 408.271226][ T2212] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 408.284704][ T2212] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 07:38:38 executing program 2: syz_usb_connect(0x0, 0x38, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000043eb6c408d0e0400f06b0102030109022600010000000009040000000e0100000c2402010102000017a4ee0108240201adba"], 0x0) [ 408.293901][ T2212] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 408.306127][ T2667] usb 2-1: USB disconnect, device number 15 [ 408.336475][ T2212] usb 5-1: config 0 descriptor?? [ 408.342192][ T2667] usblp0: removed 07:38:38 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) r2 = syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x200000) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x800000000000081, 0x84662) write$hidraw(r4, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x800000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x8, 0x30801) read$hidraw(0xffffffffffffffff, &(0x7f00000006c0)=""/241, 0xf1) read$hidraw(r3, &(0x7f00000005c0)=""/199, 0xc7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r1, &(0x7f0000000340)=""/80, 0x50) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000004c0), 0x0) syz_open_dev$hidraw(&(0x7f00000014c0), 0x941, 0x616681) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r2, 0x0, 0x0) [ 408.612372][ T2212] usblp 5-1:0.0: usblp0: USB Bidirectional printer dev 2 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 408.650175][ T6842] usb 3-1: new high-speed USB device number 121 using dummy_hcd 07:38:38 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000000000020f003176c400000000001090224000100002200090400001207010300090501020000000000090582020002"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x38, &(0x7f0000000480)=ANY=[]) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, 0x0, 0x0) [ 408.831654][ T2212] usb 5-1: USB disconnect, device number 2 [ 408.842436][ T2212] usblp0: removed 07:38:38 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) r2 = syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x200000) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x800000000000081, 0x84662) write$hidraw(r4, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x8, 0x30801) read$hidraw(0xffffffffffffffff, &(0x7f00000006c0)=""/241, 0xf1) read$hidraw(r3, &(0x7f00000005c0)=""/199, 0xc7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r1, &(0x7f0000000340)=""/80, 0x50) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000004c0), 0x0) syz_open_dev$hidraw(&(0x7f00000014c0), 0x941, 0x616681) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r2, 0x0, 0x0) [ 409.111478][ T33] audit: type=1800 audit(1620200318.781:603): pid=24140 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14375 res=0 errno=0 07:38:38 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) r2 = syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x200000) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x800000000000081, 0x84662) write$hidraw(r4, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x8, 0x30801) read$hidraw(0xffffffffffffffff, &(0x7f00000006c0)=""/241, 0xf1) read$hidraw(r3, &(0x7f00000005c0)=""/199, 0xc7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r1, &(0x7f0000000340)=""/80, 0x50) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000004c0), 0x0) syz_open_dev$hidraw(&(0x7f00000014c0), 0x941, 0x616681) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r2, 0x0, 0x0) [ 409.180219][ T2667] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 409.190641][ T6842] usb 3-1: New USB device found, idVendor=0e8d, idProduct=0004, bcdDevice=6b.f0 [ 409.200388][ T6842] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 409.208537][ T6842] usb 3-1: Product: syz [ 409.213552][ T6842] usb 3-1: Manufacturer: syz [ 409.218442][ T6842] usb 3-1: SerialNumber: syz [ 409.288847][ T6842] usb 3-1: config 0 descriptor?? [ 409.343123][ T6842] usb 3-1: Found UVC 0.00 device syz (0e8d:0004) [ 409.358783][ T33] audit: type=1800 audit(1620200319.021:604): pid=24169 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14381 res=0 errno=0 07:38:39 executing program 4: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000000000020f003176c400000000001090224000100002200090400001207010300090501020000000000090582020002"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x38, &(0x7f0000000480)=ANY=[]) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, 0x0, 0x0) [ 409.470280][ T2667] usb 2-1: Using ep0 maxpacket: 32 [ 409.560349][ T6842] usb 3-1: Failed to query (GET_INFO) UVC control 1 on unit 1: -71 (exp. 1). [ 409.600357][ T6842] usb 3-1: Failed to query (GET_INFO) UVC control 10 on unit 1: -71 (exp. 1). [ 409.630395][ T2667] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 409.640284][ T2667] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 409.640283][ T6842] usb 3-1: Failed to query (GET_INFO) UVC control 12 on unit 1: -71 (exp. 1). [ 409.640323][ T2667] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 409.672298][ T2667] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 409.680228][ T6842] usb 3-1: Failed to query (GET_INFO) UVC control 13 on unit 1: -71 (exp. 1). [ 409.683214][ T2667] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 409.711223][ T33] audit: type=1800 audit(1620200319.381:605): pid=24173 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14382 res=0 errno=0 [ 409.810164][ T2212] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 409.831376][ T6842] usb 3-1: Failed to query (GET_INFO) UVC control 15 on unit 1: -71 (exp. 1). [ 409.840705][ T6842] usb 3-1: No valid video chain found. [ 409.892159][ T6842] usb 3-1: USB disconnect, device number 121 [ 409.970282][ T2667] usb 2-1: config 0 descriptor?? [ 410.080254][ T2212] usb 5-1: Using ep0 maxpacket: 32 [ 410.200276][ T2212] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 410.210124][ T2212] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 410.220197][ T2212] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 410.233479][ T2212] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 07:38:39 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x105762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x48762) write$hidraw(r1, &(0x7f0000000000)="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", 0xffffff73) ioctl$HIDIOCGRAWNAME(r0, 0x6611, 0x0) [ 410.243672][ T2212] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 410.281618][ T2667] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 16 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 410.351128][ T2667] usb 2-1: USB disconnect, device number 16 [ 410.358991][ T33] audit: type=1800 audit(1620200320.021:606): pid=24199 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14384 res=0 errno=0 [ 410.404755][ T2667] usblp0: removed [ 410.441836][ T2212] usb 5-1: config 0 descriptor?? [ 410.711935][ T2212] usblp 5-1:0.0: usblp0: USB Bidirectional printer dev 3 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 410.766206][ T2212] usb 5-1: USB disconnect, device number 3 [ 410.829905][ T2212] usblp0: removed [ 410.900118][ T2667] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 411.160262][ T2667] usb 2-1: Using ep0 maxpacket: 32 [ 411.320132][ T2212] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 411.331161][ T2667] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 411.344764][ T2667] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 411.355068][ T2667] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 07:38:41 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x105762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x48762) write$hidraw(r1, &(0x7f0000000000)="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", 0xffffff73) ioctl$HIDIOCGRAWNAME(r0, 0x6611, 0x0) [ 411.368483][ T2667] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 411.378103][ T2667] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 411.394602][ T2667] usb 2-1: config 0 descriptor?? [ 411.480220][ T33] audit: type=1800 audit(1620200321.141:607): pid=24233 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14384 res=0 errno=0 07:38:41 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) r2 = syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x200000) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x800000000000081, 0x84662) write$hidraw(r4, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x8, 0x30801) read$hidraw(0xffffffffffffffff, &(0x7f00000006c0)=""/241, 0xf1) read$hidraw(r3, &(0x7f00000005c0)=""/199, 0xc7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r1, &(0x7f0000000340)=""/80, 0x50) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000004c0), 0x0) syz_open_dev$hidraw(&(0x7f00000014c0), 0x941, 0x616681) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r2, 0x0, 0x0) [ 411.600156][ T2212] usb 5-1: Using ep0 maxpacket: 32 07:38:41 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x105762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x48762) write$hidraw(r1, &(0x7f0000000000)="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", 0xffffff73) ioctl$HIDIOCGRAWNAME(r0, 0x6611, 0x0) 07:38:41 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) r2 = syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x200000) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x800000000000081, 0x84662) write$hidraw(r4, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x8, 0x30801) read$hidraw(0xffffffffffffffff, &(0x7f00000006c0)=""/241, 0xf1) read$hidraw(r3, &(0x7f00000005c0)=""/199, 0xc7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r1, &(0x7f0000000340)=""/80, 0x50) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000004c0), 0x0) syz_open_dev$hidraw(&(0x7f00000014c0), 0x941, 0x616681) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r2, 0x0, 0x0) [ 411.641819][ T2667] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 17 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 411.720321][ T2212] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 411.731643][ T2212] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 411.743410][ T2212] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 411.748539][ T33] audit: type=1800 audit(1620200321.411:608): pid=24245 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14362 res=0 errno=0 [ 411.756908][ T2212] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 411.787467][ T2212] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 411.889185][ T2667] usb 2-1: USB disconnect, device number 17 [ 411.909955][ T2667] usblp0: removed [ 411.928182][ T2212] usb 5-1: config 0 descriptor?? [ 412.047259][ T33] audit: type=1800 audit(1620200321.711:609): pid=24263 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14381 res=0 errno=0 [ 412.178071][ T33] audit: type=1800 audit(1620200321.841:610): pid=24267 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14382 res=0 errno=0 [ 412.221427][ T2212] usblp 5-1:0.0: usblp0: USB Bidirectional printer dev 4 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 07:38:42 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000000000020f003176c400000000001090224000100002200090400001207010300090501020000000000090582020002"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x38, &(0x7f0000000480)=ANY=[]) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, 0x0, 0x0) [ 412.511180][ T2667] usb 5-1: USB disconnect, device number 4 [ 412.544065][ T2667] usblp0: removed 07:38:42 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x105762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x48762) write$hidraw(r1, &(0x7f0000000000)="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", 0xffffff73) ioctl$HIDIOCGRAWNAME(r0, 0x6611, 0x0) [ 412.980186][ T7357] usb 2-1: new high-speed USB device number 18 using dummy_hcd 07:38:42 executing program 4: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000000000020f003176c400000000001090224000100002200090400001207010300090501020000000000090582020002"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x38, &(0x7f0000000480)=ANY=[]) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, 0x0, 0x0) 07:38:42 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x105762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x48762) write$hidraw(r1, &(0x7f0000000000)="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", 0xffffff73) ioctl$HIDIOCGRAWNAME(r0, 0x6611, 0x0) [ 413.096990][ T33] audit: type=1800 audit(1620200322.761:611): pid=24290 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14018 res=0 errno=0 [ 413.260122][ T33] audit: type=1800 audit(1620200322.921:612): pid=24295 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14384 res=0 errno=0 [ 413.283916][ T7357] usb 2-1: Using ep0 maxpacket: 32 [ 413.450476][ T7357] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 413.460309][ T7357] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 413.470119][ T7357] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 413.483203][ T7357] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 413.492540][ T7357] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 413.502149][ T2667] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 413.623857][ T7357] usb 2-1: config 0 descriptor?? [ 413.800308][ T2667] usb 5-1: Using ep0 maxpacket: 32 [ 413.942711][ T7357] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 18 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 413.970603][ T2667] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 413.981561][ T2667] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 413.991798][ T2667] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 414.006286][ T2667] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 414.025817][ T2667] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 414.037624][ T7357] usb 2-1: USB disconnect, device number 18 [ 414.060685][ T7357] usblp0: removed [ 414.086463][ T2667] usb 5-1: config 0 descriptor?? 07:38:43 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) r2 = syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x200000) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x800000000000081, 0x84662) write$hidraw(r4, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x8, 0x30801) read$hidraw(0xffffffffffffffff, &(0x7f00000006c0)=""/241, 0xf1) read$hidraw(r3, &(0x7f00000005c0)=""/199, 0xc7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r1, &(0x7f0000000340)=""/80, 0x50) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000004c0), 0x0) syz_open_dev$hidraw(&(0x7f00000014c0), 0x941, 0x616681) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r2, 0x0, 0x0) 07:38:44 executing program 2: syz_open_dev$evdev(&(0x7f0000000480), 0x5, 0x101102) [ 414.373501][ T2667] usblp 5-1:0.0: usblp0: USB Bidirectional printer dev 5 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 414.423887][ T2667] usb 5-1: USB disconnect, device number 5 [ 414.456476][ T2667] usblp0: removed 07:38:44 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xe6, 0x45, 0x87, 0x20, 0x12d1, 0x1f94, 0xf787, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xff, 0x3, 0xb, 0x0, [], [{{0x9, 0x5, 0x5, 0x3, 0x0, 0xff}}]}}]}}]}}, 0x0) 07:38:44 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000840)=ANY=[@ANYBLOB="12010000eb9832083a09202605470102030109021b0001000000000904000001055a9c000905851b30"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 07:38:44 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x105762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x48762) write$hidraw(r1, &(0x7f0000000000)="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", 0xffffff73) ioctl$HIDIOCGRAWNAME(r0, 0x6611, 0x0) [ 414.590255][ T7357] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 414.642169][ T33] audit: type=1800 audit(1620200324.311:613): pid=24356 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14382 res=0 errno=0 [ 414.738795][ T33] audit: type=1800 audit(1620200324.401:614): pid=24359 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14383 res=0 errno=0 [ 414.830131][ T2212] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 414.870144][ T6842] usb 3-1: new high-speed USB device number 122 using dummy_hcd [ 414.900332][ T7357] usb 2-1: Using ep0 maxpacket: 32 [ 414.980480][ T2667] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 415.020770][ T7357] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 415.030767][ T7357] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 415.041160][ T7357] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 415.054284][ T7357] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 415.063558][ T7357] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 415.080508][ T2212] usb 1-1: Using ep0 maxpacket: 32 [ 415.130212][ T6842] usb 3-1: Using ep0 maxpacket: 8 [ 415.140979][ T7357] usb 2-1: config 0 descriptor?? [ 415.210454][ T2212] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 255, changing to 11 [ 415.222069][ T2212] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 415.270239][ T6842] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 415.300408][ T2667] usb 5-1: Using ep0 maxpacket: 32 [ 415.433144][ T7357] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 19 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 415.460360][ T2667] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 415.470149][ T2667] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 415.470409][ T6842] usb 3-1: New USB device found, idVendor=093a, idProduct=2620, bcdDevice=47.05 [ 415.480303][ T2667] usb 5-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 415.480367][ T2667] usb 5-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 415.480401][ T2667] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 415.489918][ T6842] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 415.534359][ T6842] usb 3-1: Product: syz [ 415.538812][ T6842] usb 3-1: Manufacturer: syz [ 415.543593][ T6842] usb 3-1: SerialNumber: syz [ 415.550244][ T2212] usb 1-1: New USB device found, idVendor=12d1, idProduct=1f94, bcdDevice=f7.87 [ 415.559492][ T2212] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 415.567825][ T2212] usb 1-1: Product: syz [ 415.572086][ T2212] usb 1-1: Manufacturer: syz [ 415.576801][ T2212] usb 1-1: SerialNumber: syz [ 415.609717][ T2667] usb 5-1: config 0 descriptor?? [ 415.666686][ T2212] usb 1-1: config 0 descriptor?? [ 415.714917][ T2212] option 1-1:0.0: GSM modem (1-port) converter detected [ 415.735174][ T7357] usb 2-1: USB disconnect, device number 19 [ 415.759158][ T7357] usblp0: removed [ 415.801495][ T6842] usb 3-1: config 0 descriptor?? [ 415.862389][ T6842] gspca_main: gspca_pac7302-2.14.0 probing 093a:2620 [ 415.901943][ T2667] usblp 5-1:0.0: usblp0: USB Bidirectional printer dev 6 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 415.936615][ T2667] usb 1-1: USB disconnect, device number 2 [ 415.957531][ T2667] option 1-1:0.0: device disconnected 07:38:45 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="120100007516b7108c0d0e008fb6010203010902"], 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0xf7}, @rumble={0x0, 0xc}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r1, 0x40305839, &(0x7f0000000080)) write$hidraw(r0, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r1, &(0x7f00000000c0)="9591269385a56487107d1b9a34bc926f5d215235e4dc0b75e329470ec18a2e76f4bef1a5b86717bac48a5ed1fd4c26792a395a78e4992943d7c645dbbc7479b32f8f01cce7e6650b2061f575dc6ac9352f20357afb387232e7e6c354412d7ac362af51892928df9b5406ec77cc19305ce9cc76c1a0b63645209928541f450156022cae8dbc0566819c4efdd71f4ea95277434c01d9c0b4f73a664f39f40a1044bc7211749250a49fa72ff0944ddbe8aa56791eacb3dc7f8ff7db2581d4141cc1a4ef93a787250185d7f3cd109d112597850e877a7d9bd6f35f695ae531ef6a50c09110d1fa81a1c4e8eff482a3e230f0c0a5ed66a086c2", 0xf7) syz_open_dev$evdev(&(0x7f0000000340), 0xc7c8, 0x0) [ 416.142141][ T7357] usb 5-1: USB disconnect, device number 6 [ 416.155983][ T7357] usblp0: removed 07:38:45 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0xe0, 0xf, 0x6a, 0x8, 0x41e, 0x4038, 0x9514, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x22, 0xa4, 0x3}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000380)={0x24, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x21, 0x9, {0x9}}}, 0x0) [ 416.360292][ T2212] usb 6-1: new high-speed USB device number 3 using dummy_hcd 07:38:46 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) [ 416.580263][ T2667] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 416.600297][ T2212] usb 6-1: Using ep0 maxpacket: 16 07:38:46 executing program 4: syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000e70904000001c6cbe8000905870301"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r0, 0x0, 0x0) [ 416.690394][ T7239] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 416.720761][ T2212] usb 6-1: config 0 has no interfaces? [ 416.742523][ T6842] input: gspca_pac7302 as /devices/platform/dummy_hcd.2/usb3/3-1/input/input69 [ 416.870227][ T2667] usb 2-1: Using ep0 maxpacket: 8 [ 416.881557][ T2212] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f [ 416.890986][ T2212] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 416.899450][ T2212] usb 6-1: Product: syz [ 416.903739][ T2212] usb 6-1: Manufacturer: syz [ 416.908355][ T2212] usb 6-1: SerialNumber: syz [ 416.910216][ T7357] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 416.917405][ T2212] usb 6-1: config 0 descriptor?? [ 416.944008][ T6842] usb 3-1: USB disconnect, device number 122 [ 416.950744][ C0] gspca_pac7302 3-1:0.0: URB error -71, resubmitting [ 416.950769][ C0] gspca_main: Resubmit URB failed with error -19 [ 416.964464][ T7239] usb 1-1: Using ep0 maxpacket: 32 [ 417.020287][ T2610] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 417.028360][ T2667] usb 2-1: New USB device found, idVendor=041e, idProduct=4038, bcdDevice=95.14 [ 417.037769][ T2667] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 417.047850][ T2667] usb 2-1: config 0 descriptor?? [ 417.080449][ T7239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 255, changing to 11 [ 417.091843][ T7239] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 417.112487][ T2667] gspca_main: sq930x-2.14.0 probing 041e:4038 [ 417.180434][ T7357] usb 4-1: Using ep0 maxpacket: 32 [ 417.260244][ T7239] usb 1-1: New USB device found, idVendor=12d1, idProduct=1f94, bcdDevice=f7.87 [ 417.270089][ T7239] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 417.278757][ T7239] usb 1-1: Product: syz [ 417.283244][ T7239] usb 1-1: Manufacturer: syz [ 417.287963][ T7239] usb 1-1: SerialNumber: syz [ 417.290169][ T2610] usb 5-1: Using ep0 maxpacket: 32 [ 417.305451][ T7239] usb 1-1: config 0 descriptor?? [ 417.320805][ T7357] usb 4-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 417.330215][ T7357] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 417.347471][ T7357] usb 4-1: config 0 descriptor?? [ 417.351780][ T7239] option 1-1:0.0: GSM modem (1-port) converter detected [ 417.412511][ T7357] i2c-tiny-usb 4-1:0.0: version d8.1a found at bus 004 address 118 [ 417.460784][ T2610] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 07:38:47 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xe6, 0x45, 0x87, 0x20, 0x12d1, 0x1f94, 0xf787, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xff, 0x3, 0xb, 0x0, [], [{{0x9, 0x5, 0x5, 0x3, 0x0, 0xff}}]}}]}}]}}, 0x0) [ 417.541060][ T17] usb 1-1: USB disconnect, device number 3 [ 417.558201][ T17] option 1-1:0.0: device disconnected [ 417.670736][ T2610] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 417.679927][ T2610] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 417.688072][ T2610] usb 5-1: Product: syz [ 417.692724][ T2610] usb 5-1: Manufacturer: syz [ 417.698747][ T2610] usb 5-1: SerialNumber: syz [ 417.710304][ T7239] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 417.752508][ T2610] usb 5-1: config 0 descriptor?? [ 417.817525][ T8529] usb 6-1: USB disconnect, device number 3 [ 417.825688][ T2610] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 417.848933][ T2610] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 417.950309][ T7239] usb 3-1: Using ep0 maxpacket: 8 [ 418.000233][ T2667] gspca_sq930x: ucbus_write failed -71 [ 418.029709][ T6842] usb 5-1: USB disconnect, device number 7 [ 418.051283][ T17] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 418.067893][ T6842] ldusb 5-1:0.0: LD USB Device #0 now disconnected [ 418.075094][ T7239] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 418.080767][ T7357] i2c i2c-0: failure reading functionality [ 418.118501][ T7357] i2c i2c-0: connected i2c-tiny-usb device [ 418.147300][ T7357] usb 4-1: USB disconnect, device number 118 07:38:47 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000840)=ANY=[@ANYBLOB="12010000eb9832083a09202605470102030109021b0001000000000904000001055a9c000905851b30"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 418.250138][ T2667] gspca_sq930x: Sensor ov9630 not yet treated [ 418.257459][ T2667] sq930x: probe of 2-1:0.0 failed with error -22 [ 418.267534][ T2667] usb 2-1: USB disconnect, device number 20 [ 418.290306][ T7239] usb 3-1: New USB device found, idVendor=093a, idProduct=2620, bcdDevice=47.05 [ 418.299679][ T7239] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.308350][ T7239] usb 3-1: Product: syz [ 418.312704][ T7239] usb 3-1: Manufacturer: syz [ 418.320375][ T17] usb 1-1: Using ep0 maxpacket: 32 [ 418.338729][ T7239] usb 3-1: config 0 descriptor?? [ 418.360276][ T7239] usb 3-1: can't set config #0, error -71 [ 418.368309][ T7239] usb 3-1: USB disconnect, device number 123 [ 418.470478][ T17] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 255, changing to 11 [ 418.482445][ T17] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 07:38:48 executing program 4: syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000e70904000001c6cbe8000905870301"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r0, 0x0, 0x0) [ 418.610514][ T6842] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 418.680661][ T17] usb 1-1: New USB device found, idVendor=12d1, idProduct=1f94, bcdDevice=f7.87 [ 418.689938][ T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 418.698063][ T17] usb 1-1: Product: syz [ 418.702561][ T17] usb 1-1: Manufacturer: syz [ 418.707589][ T17] usb 1-1: SerialNumber: syz [ 418.715225][ T17] usb 1-1: config 0 descriptor?? [ 418.730148][ T7239] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 418.760249][ T2212] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 418.775707][ T17] option 1-1:0.0: GSM modem (1-port) converter detected [ 418.840151][ T7] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 418.851096][ T6842] usb 6-1: Using ep0 maxpacket: 16 [ 418.970227][ T7239] usb 3-1: Using ep0 maxpacket: 8 [ 418.975633][ T6842] usb 6-1: config index 0 descriptor too short (expected 14587, got 27) [ 418.987540][ T6842] usb 6-1: config 50 has too many interfaces: 114, using maximum allowed: 32 [ 418.996939][ T6842] usb 6-1: config 50 has an invalid descriptor of length 84, skipping remainder of the config [ 418.997226][ T17] usb 1-1: USB disconnect, device number 4 [ 419.007316][ T6842] usb 6-1: config 50 has 0 interfaces, different from the descriptor's value: 114 [ 419.022689][ T2212] usb 2-1: Using ep0 maxpacket: 8 [ 419.031049][ T17] option 1-1:0.0: device disconnected [ 419.080185][ T2667] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 419.080304][ T7] usb 4-1: Using ep0 maxpacket: 32 [ 419.110890][ T7239] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 07:38:48 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="120100007516b7108c0d0e008fb6010203010902"], 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0xf7}, @rumble={0x0, 0xc}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r1, 0x40305839, &(0x7f0000000080)) write$hidraw(r0, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r1, &(0x7f00000000c0)="9591269385a56487107d1b9a34bc926f5d215235e4dc0b75e329470ec18a2e76f4bef1a5b86717bac48a5ed1fd4c26792a395a78e4992943d7c645dbbc7479b32f8f01cce7e6650b2061f575dc6ac9352f20357afb387232e7e6c354412d7ac362af51892928df9b5406ec77cc19305ce9cc76c1a0b63645209928541f450156022cae8dbc0566819c4efdd71f4ea95277434c01d9c0b4f73a664f39f40a1044bc7211749250a49fa72ff0944ddbe8aa56791eacb3dc7f8ff7db2581d4141cc1a4ef93a787250185d7f3cd109d112597850e877a7d9bd6f35f695ae531ef6a50c09110d1fa81a1c4e8eff482a3e230f0c0a5ed66a086c2", 0xf7) syz_open_dev$evdev(&(0x7f0000000340), 0xc7c8, 0x0) [ 419.140290][ T2212] usb 2-1: New USB device found, idVendor=041e, idProduct=4038, bcdDevice=95.14 [ 419.149943][ T2212] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 419.169029][ T2212] usb 2-1: config 0 descriptor?? [ 419.210531][ T7] usb 4-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 419.222295][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 419.232719][ T2212] gspca_main: sq930x-2.14.0 probing 041e:4038 [ 419.239580][ T6842] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f [ 419.249829][ T6842] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 419.258586][ T6842] usb 6-1: Product: syz [ 419.274652][ T7] usb 4-1: config 0 descriptor?? [ 419.300379][ T6842] usb 6-1: can't set config #50, error -71 [ 419.306968][ T7239] usb 3-1: New USB device found, idVendor=093a, idProduct=2620, bcdDevice=47.05 [ 419.316424][ T7239] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 419.325336][ T7239] usb 3-1: Product: syz [ 419.330810][ T7239] usb 3-1: Manufacturer: syz [ 419.337220][ T7239] usb 3-1: SerialNumber: syz [ 419.340281][ T2667] usb 5-1: Using ep0 maxpacket: 32 [ 419.352571][ T6842] usb 6-1: USB disconnect, device number 4 [ 419.362620][ T7] i2c-tiny-usb 4-1:0.0: version d8.1a found at bus 004 address 119 [ 419.381544][ T7239] usb 3-1: config 0 descriptor?? [ 419.443072][ T7239] gspca_main: gspca_pac7302-2.14.0 probing 093a:2620 07:38:49 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0xe0, 0xf, 0x6a, 0x8, 0x41e, 0x4038, 0x9514, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x22, 0xa4, 0x3}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000380)={0x24, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x21, 0x9, {0x9}}}, 0x0) [ 419.510557][ T2667] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 419.540363][ T2212] gspca_sq930x: ucbus_write failed -71 07:38:49 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xe6, 0x45, 0x87, 0x20, 0x12d1, 0x1f94, 0xf787, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xff, 0x3, 0xb, 0x0, [], [{{0x9, 0x5, 0x5, 0x3, 0x0, 0xff}}]}}]}}]}}, 0x0) 07:38:49 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) [ 419.630250][ T7] (null): failure reading functionality [ 419.650374][ T7] i2c i2c-0: failure reading functionality [ 419.658774][ T7] i2c i2c-0: connected i2c-tiny-usb device [ 419.677630][ T7] usb 4-1: USB disconnect, device number 119 [ 419.690776][ T2667] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 419.700000][ T2667] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 419.708875][ T2667] usb 5-1: Product: syz [ 419.713122][ T2667] usb 5-1: Manufacturer: syz [ 419.718163][ T2667] usb 5-1: SerialNumber: syz [ 419.730896][ T2667] usb 5-1: config 0 descriptor?? [ 419.801700][ T2667] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 419.820577][ T6842] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 419.823993][ T2667] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 419.890260][ T5] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 420.016793][ T8365] usb 5-1: USB disconnect, device number 8 [ 420.031948][ T8365] ldusb 5-1:0.0: LD USB Device #0 now disconnected [ 420.050237][ T7] usb 4-1: new high-speed USB device number 120 using dummy_hcd [ 420.080338][ T6842] usb 6-1: Using ep0 maxpacket: 16 [ 420.130288][ T5] usb 1-1: Using ep0 maxpacket: 32 [ 420.200245][ T6842] usb 6-1: config 0 has no interfaces? [ 420.250233][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 255, changing to 11 [ 420.261666][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 420.300261][ T7] usb 4-1: Using ep0 maxpacket: 32 [ 420.351430][ T7239] input: gspca_pac7302 as /devices/platform/dummy_hcd.2/usb3/3-1/input/input70 [ 420.361219][ T6842] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f [ 420.371685][ T6842] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.380182][ T6842] usb 6-1: Product: syz [ 420.384901][ T6842] usb 6-1: Manufacturer: syz [ 420.389842][ T6842] usb 6-1: SerialNumber: syz [ 420.405936][ T6842] usb 6-1: config 0 descriptor?? [ 420.430793][ T7] usb 4-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 420.440314][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 420.462938][ T7] usb 4-1: config 0 descriptor?? [ 420.470610][ T5] usb 1-1: New USB device found, idVendor=12d1, idProduct=1f94, bcdDevice=f7.87 [ 420.482107][ T5] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 420.490945][ T5] usb 1-1: Product: syz [ 420.495392][ T5] usb 1-1: Manufacturer: syz [ 420.500249][ T5] usb 1-1: SerialNumber: syz [ 420.510420][ T2212] gspca_sq930x: Unknown sensor [ 420.515356][ T2212] sq930x: probe of 2-1:0.0 failed with error -22 [ 420.524670][ T7] i2c-tiny-usb 4-1:0.0: version d8.1a found at bus 004 address 120 [ 420.562066][ T2212] usb 2-1: USB disconnect, device number 21 07:38:50 executing program 4: syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000e70904000001c6cbe8000905870301"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r0, 0x0, 0x0) [ 420.606936][ T5] usb 1-1: config 0 descriptor?? [ 420.619247][ T2667] usb 3-1: USB disconnect, device number 124 [ 420.652285][ T5] option 1-1:0.0: GSM modem (1-port) converter detected [ 420.880596][ T5] usb 1-1: USB disconnect, device number 5 [ 420.896872][ T5] option 1-1:0.0: device disconnected [ 420.940294][ T17] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 420.960771][ T2212] usb 2-1: new high-speed USB device number 22 using dummy_hcd 07:38:50 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000840)=ANY=[@ANYBLOB="12010000eb9832083a09202605470102030109021b0001000000000904000001055a9c000905851b30"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 421.180207][ T7] i2c i2c-0: failure reading functionality [ 421.188088][ T7] i2c i2c-0: connected i2c-tiny-usb device [ 421.200135][ T2212] usb 2-1: Using ep0 maxpacket: 8 [ 421.220535][ T17] usb 5-1: Using ep0 maxpacket: 32 [ 421.237022][ T7] usb 4-1: USB disconnect, device number 120 [ 421.340551][ T2212] usb 2-1: New USB device found, idVendor=041e, idProduct=4038, bcdDevice=95.14 [ 421.345438][ T2667] usb 6-1: USB disconnect, device number 5 [ 421.349769][ T2212] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 421.379501][ T2212] usb 2-1: config 0 descriptor?? 07:38:51 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xe6, 0x45, 0x87, 0x20, 0x12d1, 0x1f94, 0xf787, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xff, 0x3, 0xb, 0x0, [], [{{0x9, 0x5, 0x5, 0x3, 0x0, 0xff}}]}}]}}]}}, 0x0) [ 421.393780][ T17] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 421.442878][ T2212] gspca_main: sq930x-2.14.0 probing 041e:4038 [ 421.550160][ T5] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 421.600373][ T17] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 421.609691][ T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 421.617874][ T17] usb 5-1: Product: syz [ 421.622387][ T17] usb 5-1: Manufacturer: syz [ 421.626988][ T17] usb 5-1: SerialNumber: syz [ 421.636950][ T17] usb 5-1: config 0 descriptor?? 07:38:51 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) [ 421.701702][ T17] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 421.720709][ T17] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 421.740522][ T6842] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 421.790343][ T5] usb 3-1: Using ep0 maxpacket: 8 07:38:51 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="120100007516b7108c0d0e008fb6010203010902"], 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0xf7}, @rumble={0x0, 0xc}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r1, 0x40305839, &(0x7f0000000080)) write$hidraw(r0, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r1, &(0x7f00000000c0)="9591269385a56487107d1b9a34bc926f5d215235e4dc0b75e329470ec18a2e76f4bef1a5b86717bac48a5ed1fd4c26792a395a78e4992943d7c645dbbc7479b32f8f01cce7e6650b2061f575dc6ac9352f20357afb387232e7e6c354412d7ac362af51892928df9b5406ec77cc19305ce9cc76c1a0b63645209928541f450156022cae8dbc0566819c4efdd71f4ea95277434c01d9c0b4f73a664f39f40a1044bc7211749250a49fa72ff0944ddbe8aa56791eacb3dc7f8ff7db2581d4141cc1a4ef93a787250185d7f3cd109d112597850e877a7d9bd6f35f695ae531ef6a50c09110d1fa81a1c4e8eff482a3e230f0c0a5ed66a086c2", 0xf7) syz_open_dev$evdev(&(0x7f0000000340), 0xc7c8, 0x0) [ 421.910457][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 421.940723][ T7] usb 5-1: USB disconnect, device number 9 [ 421.952507][ T7] ldusb 5-1:0.0: LD USB Device #0 now disconnected [ 421.980576][ T6842] usb 1-1: Using ep0 maxpacket: 32 [ 422.040240][ T17] usb 4-1: new high-speed USB device number 121 using dummy_hcd [ 422.090669][ T5] usb 3-1: New USB device found, idVendor=093a, idProduct=2620, bcdDevice=47.05 [ 422.099959][ T5] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 422.108199][ T5] usb 3-1: Product: syz [ 422.112710][ T5] usb 3-1: Manufacturer: syz [ 422.117336][ T5] usb 3-1: SerialNumber: syz [ 422.122905][ T6842] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 255, changing to 11 [ 422.134182][ T6842] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 422.147690][ T5] usb 3-1: config 0 descriptor?? [ 422.203172][ T5] gspca_main: gspca_pac7302-2.14.0 probing 093a:2620 [ 422.300216][ T17] usb 4-1: Using ep0 maxpacket: 32 [ 422.300282][ T6842] usb 1-1: New USB device found, idVendor=12d1, idProduct=1f94, bcdDevice=f7.87 [ 422.314777][ T6842] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 422.323850][ T6842] usb 1-1: Product: syz [ 422.328121][ T6842] usb 1-1: Manufacturer: syz [ 422.330392][ T2667] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 422.333919][ T6842] usb 1-1: SerialNumber: syz [ 422.346468][ T2212] gspca_sq930x: ucbus_write failed -71 [ 422.354828][ T6842] usb 1-1: config 0 descriptor?? [ 422.391698][ T6842] option 1-1:0.0: GSM modem (1-port) converter detected 07:38:52 executing program 4: syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000e70904000001c6cbe8000905870301"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r0, 0x0, 0x0) [ 422.440318][ T17] usb 4-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 422.450413][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 422.468864][ T17] usb 4-1: config 0 descriptor?? [ 422.522304][ T17] i2c-tiny-usb 4-1:0.0: version d8.1a found at bus 004 address 121 [ 422.590435][ T2212] gspca_sq930x: Sensor ov9630 not yet treated [ 422.596684][ T2212] sq930x: probe of 2-1:0.0 failed with error -22 [ 422.604966][ T2212] usb 2-1: USB disconnect, device number 22 [ 422.620252][ T2667] usb 6-1: Using ep0 maxpacket: 16 [ 422.646609][ T7357] usb 1-1: USB disconnect, device number 6 [ 422.654889][ T7357] option 1-1:0.0: device disconnected [ 422.780234][ T2667] usb 6-1: config 0 has no interfaces? [ 422.791010][ T6842] usb 5-1: new high-speed USB device number 10 using dummy_hcd 07:38:52 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0xe0, 0xf, 0x6a, 0x8, 0x41e, 0x4038, 0x9514, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x22, 0xa4, 0x3}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000380)={0x24, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x21, 0x9, {0x9}}}, 0x0) [ 423.000307][ T2667] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f [ 423.009495][ T2667] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.018194][ T2667] usb 6-1: Product: syz [ 423.023113][ T2667] usb 6-1: Manufacturer: syz [ 423.027841][ T2667] usb 6-1: SerialNumber: syz [ 423.030169][ T6842] usb 5-1: Using ep0 maxpacket: 32 [ 423.038611][ T2667] usb 6-1: config 0 descriptor?? [ 423.091918][ T5] input: gspca_pac7302 as /devices/platform/dummy_hcd.2/usb3/3-1/input/input71 [ 423.140244][ T2212] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 423.170559][ T6842] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 423.200645][ T17] i2c i2c-0: failure reading functionality [ 423.215747][ T17] i2c i2c-0: connected i2c-tiny-usb device 07:38:52 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0xe0, 0xf, 0x6a, 0x8, 0x41e, 0x4038, 0x9514, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x22, 0xa4, 0x3}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000380)={0x24, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x21, 0x9, {0x9}}}, 0x0) [ 423.257700][ T17] usb 4-1: USB disconnect, device number 121 [ 423.340435][ T6842] usb 5-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 423.349617][ T6842] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 423.357954][ T6842] usb 5-1: Product: syz [ 423.362952][ T6842] usb 5-1: Manufacturer: syz [ 423.368190][ T6842] usb 5-1: SerialNumber: syz [ 423.380122][ C0] gspca_pac7302 3-1:0.0: URB error -71, resubmitting [ 423.400097][ C0] gspca_pac7302 3-1:0.0: URB error -71, resubmitting [ 423.408034][ T2212] usb 2-1: Using ep0 maxpacket: 8 [ 423.420133][ C0] gspca_pac7302 3-1:0.0: URB error -71, resubmitting [ 423.431588][ T7] usb 3-1: USB disconnect, device number 125 [ 423.440145][ C0] gspca_pac7302 3-1:0.0: URB error -71, resubmitting [ 423.447637][ C0] gspca_main: Resubmit URB failed with error -19 [ 423.461521][ T6842] usb 5-1: config 0 descriptor?? [ 423.512417][ T6842] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 423.533597][ T2212] usb 2-1: New USB device found, idVendor=041e, idProduct=4038, bcdDevice=95.14 [ 423.542977][ T2212] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 423.555010][ T6842] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 423.570029][ T2212] usb 2-1: config 0 descriptor?? [ 423.622645][ T2212] gspca_main: sq930x-2.14.0 probing 041e:4038 [ 423.633851][ T5] usb 1-1: new high-speed USB device number 7 using dummy_hcd 07:38:53 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) [ 423.728398][ T7] usb 5-1: USB disconnect, device number 10 [ 423.740335][ C0] ldusb 5-1:0.0: usb_submit_urb failed (-19) [ 423.762152][ T7] ldusb 5-1:0.0: LD USB Device #0 now disconnected [ 423.880443][ T5] usb 1-1: Using ep0 maxpacket: 8 07:38:53 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000840)=ANY=[@ANYBLOB="12010000eb9832083a09202605470102030109021b0001000000000904000001055a9c000905851b30"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 424.000466][ T5] usb 1-1: New USB device found, idVendor=041e, idProduct=4038, bcdDevice=95.14 [ 424.009632][ T5] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 424.047546][ T5] usb 1-1: config 0 descriptor?? [ 424.103108][ T5] gspca_main: sq930x-2.14.0 probing 041e:4038 [ 424.131500][ T17] usb 4-1: new high-speed USB device number 122 using dummy_hcd [ 424.204556][ T7] usb 6-1: USB disconnect, device number 6 [ 424.250264][ T2667] usb 3-1: new high-speed USB device number 126 using dummy_hcd 07:38:53 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="120100007516b7108c0d0e008fb6010203010902"], 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0xf7}, @rumble={0x0, 0xc}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r1, 0x40305839, &(0x7f0000000080)) write$hidraw(r0, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r1, &(0x7f00000000c0)="9591269385a56487107d1b9a34bc926f5d215235e4dc0b75e329470ec18a2e76f4bef1a5b86717bac48a5ed1fd4c26792a395a78e4992943d7c645dbbc7479b32f8f01cce7e6650b2061f575dc6ac9352f20357afb387232e7e6c354412d7ac362af51892928df9b5406ec77cc19305ce9cc76c1a0b63645209928541f450156022cae8dbc0566819c4efdd71f4ea95277434c01d9c0b4f73a664f39f40a1044bc7211749250a49fa72ff0944ddbe8aa56791eacb3dc7f8ff7db2581d4141cc1a4ef93a787250185d7f3cd109d112597850e877a7d9bd6f35f695ae531ef6a50c09110d1fa81a1c4e8eff482a3e230f0c0a5ed66a086c2", 0xf7) syz_open_dev$evdev(&(0x7f0000000340), 0xc7c8, 0x0) [ 424.410295][ T17] usb 4-1: Using ep0 maxpacket: 32 [ 424.480353][ T2212] gspca_sq930x: ucbus_write failed -71 [ 424.520200][ T2667] usb 3-1: Using ep0 maxpacket: 8 [ 424.540573][ T17] usb 4-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 424.549649][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 424.560515][ T17] usb 4-1: config 0 descriptor?? [ 424.601237][ T7357] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 424.610994][ T17] i2c-tiny-usb 4-1:0.0: version d8.1a found at bus 004 address 122 [ 424.680302][ T2667] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 424.720124][ T2212] gspca_sq930x: Sensor ov9630 not yet treated 07:38:54 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="120100007516b7108c0d0e008fb6010203010902"], 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0xf7}, @rumble={0x0, 0xc}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r1, 0x40305839, &(0x7f0000000080)) write$hidraw(r0, &(0x7f00000002c0)="31f43e409a84739584d7a2033b51a00fa22ab91de51add5f3cd893f6971a25b6b6829f379707250346657e2188f0fe4c0f6e0e535abc8271a653fe85cd395c37c20190893a1ec5d0d50d8da087e78e20a843b38467d6d1794c008947cd09b60ff2aafb48cd8a42c3ef812e6eed7980480e75c8f37f17f382aeb1a96efc8f2abedf2b47c4bc48e528544eafa2658eb42b2ed5eecb6dd01c42d85f857caca55a32b5aac00d31769f0c4e9dd6653e16d34645b1047c4d72cf02fd52610b267e6d311342628850bb8657112f993c0b1b2b0955f4145253a50bf512c22b6d58cb508829ee4e45943ea2a36188af41f82ba837ea82cb000fa22ac9b07c6a5ad8c7191f3b6931cab08babeeec53250c783b1a3485e6dd9ad00a88440887f561e092777b12ea7910fd734d9deb80711e5a4c31cd6afc6101f10b76c6d79603e25a15d18563cf5bad34ad125c513921da6da04f0a0772ccb3ac5bba2533098c84172336b0f255fe7bb265b4841a74", 0xfffffc71) write$hidraw(r1, &(0x7f00000000c0)="9591269385a56487107d1b9a34bc926f5d215235e4dc0b75e329470ec18a2e76f4bef1a5b86717bac48a5ed1fd4c26792a395a78e4992943d7c645dbbc7479b32f8f01cce7e6650b2061f575dc6ac9352f20357afb387232e7e6c354412d7ac362af51892928df9b5406ec77cc19305ce9cc76c1a0b63645209928541f450156022cae8dbc0566819c4efdd71f4ea95277434c01d9c0b4f73a664f39f40a1044bc7211749250a49fa72ff0944ddbe8aa56791eacb3dc7f8ff7db2581d4141cc1a4ef93a787250185d7f3cd109d112597850e877a7d9bd6f35f695ae531ef6a50c09110d1fa81a1c4e8eff482a3e230f0c0a5ed66a086c2", 0xf7) syz_open_dev$evdev(&(0x7f0000000340), 0xc7c8, 0x0) [ 424.726689][ T2212] sq930x: probe of 2-1:0.0 failed with error -22 [ 424.741363][ T2212] usb 2-1: USB disconnect, device number 23 [ 424.880785][ T7357] usb 5-1: Using ep0 maxpacket: 16 [ 424.886393][ T2667] usb 3-1: New USB device found, idVendor=093a, idProduct=2620, bcdDevice=47.05 [ 424.895886][ T2667] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 424.904823][ T2667] usb 3-1: Product: syz [ 424.909021][ T2667] usb 3-1: Manufacturer: syz [ 424.913863][ T2667] usb 3-1: SerialNumber: syz [ 424.926505][ T2667] usb 3-1: config 0 descriptor?? 07:38:54 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0xe0, 0xf, 0x6a, 0x8, 0x41e, 0x4038, 0x9514, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x22, 0xa4, 0x3}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000380)={0x24, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x21, 0x9, {0x9}}}, 0x0) [ 424.960596][ T5] gspca_sq930x: ucbus_write failed -71 [ 424.973159][ T2667] gspca_main: gspca_pac7302-2.14.0 probing 093a:2620 [ 425.080957][ T7357] usb 5-1: config 0 has no interfaces? [ 425.110245][ T7] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 425.200142][ T5] gspca_sq930x: Sensor ov9630 not yet treated [ 425.206507][ T5] sq930x: probe of 1-1:0.0 failed with error -22 [ 425.215296][ T5] usb 1-1: USB disconnect, device number 7 [ 425.260350][ T17] i2c i2c-0: failure reading functionality [ 425.267470][ T17] i2c i2c-0: connected i2c-tiny-usb device [ 425.290019][ T17] usb 4-1: USB disconnect, device number 122 [ 425.290249][ T2212] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 425.310504][ T7357] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f [ 425.319660][ T7357] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.328376][ T7357] usb 5-1: Product: syz [ 425.332916][ T7357] usb 5-1: Manufacturer: syz [ 425.340383][ T7357] usb 5-1: SerialNumber: syz [ 425.351586][ T7357] usb 5-1: config 0 descriptor?? [ 425.353821][ T7] usb 6-1: Using ep0 maxpacket: 16 07:38:55 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0xe0, 0xf, 0x6a, 0x8, 0x41e, 0x4038, 0x9514, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x22, 0xa4, 0x3}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000380)={0x24, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x21, 0x9, {0x9}}}, 0x0) [ 425.480340][ T7] usb 6-1: config 0 has no interfaces? [ 425.560392][ T2212] usb 2-1: Using ep0 maxpacket: 8 [ 425.640383][ T7] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f [ 425.650411][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.658524][ T7] usb 6-1: Product: syz [ 425.662843][ T7] usb 6-1: Manufacturer: syz [ 425.667582][ T7] usb 6-1: SerialNumber: syz [ 425.679580][ T7] usb 6-1: config 0 descriptor?? [ 425.710316][ T2212] usb 2-1: New USB device found, idVendor=041e, idProduct=4038, bcdDevice=95.14 [ 425.720386][ T2212] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 425.736299][ T2212] usb 2-1: config 0 descriptor?? 07:38:55 executing program 3: syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="120100007516b7108c0d0e008fb6010203010902"], 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0xf7}, @rumble={0x0, 0xc}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r1, 0x40305839, &(0x7f0000000080)) write$hidraw(r0, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r1, &(0x7f00000000c0)="9591269385a56487107d1b9a34bc926f5d215235e4dc0b75e329470ec18a2e76f4bef1a5b86717bac48a5ed1fd4c26792a395a78e4992943d7c645dbbc7479b32f8f01cce7e6650b2061f575dc6ac9352f20357afb387232e7e6c354412d7ac362af51892928df9b5406ec77cc19305ce9cc76c1a0b63645209928541f450156022cae8dbc0566819c4efdd71f4ea95277434c01d9c0b4f73a664f39f40a1044bc7211749250a49fa72ff0944ddbe8aa56791eacb3dc7f8ff7db2581d4141cc1a4ef93a787250185d7f3cd109d112597850e877a7d9bd6f35f695ae531ef6a50c09110d1fa81a1c4e8eff482a3e230f0c0a5ed66a086c2", 0xf7) syz_open_dev$evdev(&(0x7f0000000340), 0xc7c8, 0x0) [ 425.782378][ T2212] gspca_main: sq930x-2.14.0 probing 041e:4038 [ 425.810680][ T17] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 425.852163][ T2667] input: gspca_pac7302 as /devices/platform/dummy_hcd.2/usb3/3-1/input/input72 [ 426.070169][ T17] usb 1-1: Using ep0 maxpacket: 8 [ 426.092926][ T2667] usb 3-1: USB disconnect, device number 126 [ 426.140571][ T7357] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 426.240503][ T17] usb 1-1: New USB device found, idVendor=041e, idProduct=4038, bcdDevice=95.14 [ 426.249743][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 426.283912][ T17] usb 1-1: config 0 descriptor?? [ 426.372957][ T17] gspca_main: sq930x-2.14.0 probing 041e:4038 [ 426.428907][ T2667] usb 5-1: USB disconnect, device number 11 [ 426.435320][ T7357] usb 4-1: Using ep0 maxpacket: 16 [ 426.610347][ T7357] usb 4-1: config 0 has no interfaces? 07:38:56 executing program 2: syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000e70904000001c6cbe8000905870301"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r0, 0x0, 0x0) [ 426.660405][ T2212] gspca_sq930x: ucbus_write failed -71 [ 426.667860][ T8529] usb 6-1: USB disconnect, device number 7 [ 426.830370][ T7357] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f [ 426.839777][ T7357] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 426.849998][ T7357] usb 4-1: Product: syz [ 426.854255][ T7357] usb 4-1: Manufacturer: syz [ 426.858901][ T7357] usb 4-1: SerialNumber: syz [ 426.866859][ T7357] usb 4-1: config 0 descriptor?? [ 426.900178][ T2212] gspca_sq930x: Sensor ov9630 not yet treated [ 426.906648][ T2212] sq930x: probe of 2-1:0.0 failed with error -22 [ 426.916407][ T2212] usb 2-1: USB disconnect, device number 24 07:38:56 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="120100007516b7108c0d0e008fb6010203010902"], 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0xf7}, @rumble={0x0, 0xc}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r1, 0x40305839, &(0x7f0000000080)) write$hidraw(r0, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r1, &(0x7f00000000c0)="9591269385a56487107d1b9a34bc926f5d215235e4dc0b75e329470ec18a2e76f4bef1a5b86717bac48a5ed1fd4c26792a395a78e4992943d7c645dbbc7479b32f8f01cce7e6650b2061f575dc6ac9352f20357afb387232e7e6c354412d7ac362af51892928df9b5406ec77cc19305ce9cc76c1a0b63645209928541f450156022cae8dbc0566819c4efdd71f4ea95277434c01d9c0b4f73a664f39f40a1044bc7211749250a49fa72ff0944ddbe8aa56791eacb3dc7f8ff7db2581d4141cc1a4ef93a787250185d7f3cd109d112597850e877a7d9bd6f35f695ae531ef6a50c09110d1fa81a1c4e8eff482a3e230f0c0a5ed66a086c2", 0xf7) syz_open_dev$evdev(&(0x7f0000000340), 0xc7c8, 0x0) [ 427.020156][ T2667] usb 3-1: new high-speed USB device number 127 using dummy_hcd 07:38:56 executing program 1: syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000e70904000001c6cbe8000905870301"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r0, 0x0, 0x0) 07:38:56 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000840)=ANY=[@ANYBLOB="12010000eb9832083a09202605470102030109021b0001000000000904000001055a9c000905851b30"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 427.260217][ T17] gspca_sq930x: ucbus_write failed -71 [ 427.266122][ T2667] usb 3-1: Using ep0 maxpacket: 32 [ 427.340448][ T7357] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 427.400498][ T2667] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 427.501093][ T17] gspca_sq930x: Sensor ov9630 not yet treated [ 427.507368][ T17] sq930x: probe of 1-1:0.0 failed with error -22 [ 427.516203][ T8529] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 427.546425][ T17] usb 1-1: USB disconnect, device number 8 [ 427.580746][ T2667] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 427.589878][ T2667] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 427.598076][ T2667] usb 3-1: Product: syz [ 427.602336][ T2667] usb 3-1: Manufacturer: syz [ 427.607933][ T2667] usb 3-1: SerialNumber: syz [ 427.615600][ T2667] usb 3-1: config 0 descriptor?? [ 427.670361][ T7357] usb 5-1: Using ep0 maxpacket: 16 [ 427.692469][ T2667] ldusb 3-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 427.700257][ T2212] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 427.703821][ T2667] ldusb 3-1:0.0: LD USB Device #0 now attached to major 180 minor 0 07:38:57 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000005c0)={{0x12, 0x1, 0x0, 0xe0, 0xf, 0x6a, 0x8, 0x41e, 0x4038, 0x9514, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x22, 0xa4, 0x3}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000380)={0x24, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x21, 0x9, {0x9}}}, 0x0) [ 427.820461][ T7357] usb 5-1: config 0 has no interfaces? [ 427.841501][ T8529] usb 2-1: Using ep0 maxpacket: 32 [ 427.933133][ T7] usb 4-1: USB disconnect, device number 123 [ 427.939051][ T2667] usb 3-1: USB disconnect, device number 127 [ 427.950276][ T2212] usb 6-1: Using ep0 maxpacket: 8 [ 427.962551][ T2667] ldusb 3-1:0.0: LD USB Device #0 now disconnected [ 427.990591][ T8529] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 428.070599][ T2212] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 428.100535][ T7357] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f [ 428.110046][ T7357] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 428.118846][ T7357] usb 5-1: Product: syz [ 428.123305][ T7357] usb 5-1: Manufacturer: syz [ 428.128312][ T7357] usb 5-1: SerialNumber: syz [ 428.137989][ T7357] usb 5-1: config 0 descriptor?? [ 428.190385][ T8529] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 428.200452][ T8529] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 428.208872][ T8529] usb 2-1: Product: syz [ 428.213108][ T8529] usb 2-1: Manufacturer: syz [ 428.217757][ T8529] usb 2-1: SerialNumber: syz [ 428.222899][ T17] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 428.234368][ T8529] usb 2-1: config 0 descriptor?? [ 428.245863][ T2212] usb 6-1: New USB device found, idVendor=093a, idProduct=2620, bcdDevice=47.05 [ 428.255120][ T2212] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 428.264435][ T2212] usb 6-1: Product: syz [ 428.268616][ T2212] usb 6-1: Manufacturer: syz [ 428.273486][ T2212] usb 6-1: SerialNumber: syz [ 428.280906][ T2212] usb 6-1: config 0 descriptor?? [ 428.284949][ T8529] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 428.314915][ T8529] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 428.322401][ T2212] gspca_main: gspca_pac7302-2.14.0 probing 093a:2620 07:38:58 executing program 3: syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="120100007516b7108c0d0e008fb6010203010902"], 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0xf7}, @rumble={0x0, 0xc}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r1, 0x40305839, &(0x7f0000000080)) write$hidraw(r0, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r1, &(0x7f00000000c0)="9591269385a56487107d1b9a34bc926f5d215235e4dc0b75e329470ec18a2e76f4bef1a5b86717bac48a5ed1fd4c26792a395a78e4992943d7c645dbbc7479b32f8f01cce7e6650b2061f575dc6ac9352f20357afb387232e7e6c354412d7ac362af51892928df9b5406ec77cc19305ce9cc76c1a0b63645209928541f450156022cae8dbc0566819c4efdd71f4ea95277434c01d9c0b4f73a664f39f40a1044bc7211749250a49fa72ff0944ddbe8aa56791eacb3dc7f8ff7db2581d4141cc1a4ef93a787250185d7f3cd109d112597850e877a7d9bd6f35f695ae531ef6a50c09110d1fa81a1c4e8eff482a3e230f0c0a5ed66a086c2", 0xf7) syz_open_dev$evdev(&(0x7f0000000340), 0xc7c8, 0x0) 07:38:58 executing program 2: syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000e70904000001c6cbe8000905870301"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r0, 0x0, 0x0) [ 428.520176][ T17] usb 1-1: Using ep0 maxpacket: 8 [ 428.565709][ T8529] usb 2-1: USB disconnect, device number 25 [ 428.593099][ T8529] ldusb 2-1:0.0: LD USB Device #0 now disconnected [ 428.690873][ T17] usb 1-1: New USB device found, idVendor=041e, idProduct=4038, bcdDevice=95.14 [ 428.700922][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 428.730597][ T17] usb 1-1: config 0 descriptor?? [ 428.812454][ T17] gspca_main: sq930x-2.14.0 probing 041e:4038 [ 428.910180][ T7357] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 428.917997][ T2667] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 429.041065][ T7] usb 5-1: USB disconnect, device number 12 07:38:58 executing program 1: syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000e70904000001c6cbe8000905870301"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r0, 0x0, 0x0) [ 429.180234][ T2667] usb 3-1: Using ep0 maxpacket: 32 [ 429.185895][ T7357] usb 4-1: Using ep0 maxpacket: 16 [ 429.201617][ T2212] input: gspca_pac7302 as /devices/platform/dummy_hcd.5/usb6/6-1/input/input73 [ 429.330659][ T2667] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 429.344930][ T7357] usb 4-1: config 0 has no interfaces? [ 429.414291][ T7] usb 6-1: USB disconnect, device number 8 [ 429.430259][ T8529] usb 2-1: new high-speed USB device number 26 using dummy_hcd 07:38:59 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="120100007516b7108c0d0e008fb6010203010902"], 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0xf7}, @rumble={0x0, 0xc}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r1, 0x40305839, &(0x7f0000000080)) write$hidraw(r0, &(0x7f00000002c0)="31f43e409a84739584d7a2033b51a00fa22ab91de51add5f3cd893f6971a25b6b6829f379707250346657e2188f0fe4c0f6e0e535abc8271a653fe85cd395c37c20190893a1ec5d0d50d8da087e78e20a843b38467d6d1794c008947cd09b60ff2aafb48cd8a42c3ef812e6eed7980480e75c8f37f17f382aeb1a96efc8f2abedf2b47c4bc48e528544eafa2658eb42b2ed5eecb6dd01c42d85f857caca55a32b5aac00d31769f0c4e9dd6653e16d34645b1047c4d72cf02fd52610b267e6d311342628850bb8657112f993c0b1b2b0955f4145253a50bf512c22b6d58cb508829ee4e45943ea2a36188af41f82ba837ea82cb000fa22ac9b07c6a5ad8c7191f3b6931cab08babeeec53250c783b1a3485e6dd9ad00a88440887f561e092777b12ea7910fd734d9deb80711e5a4c31cd6afc6101f10b76c6d79603e25a15d18563cf5bad34ad125c513921da6da04f0a0772ccb3ac5bba2533098c84172336b0f255fe7bb265b4841a74", 0xfffffc71) write$hidraw(r1, &(0x7f00000000c0)="9591269385a56487107d1b9a34bc926f5d215235e4dc0b75e329470ec18a2e76f4bef1a5b86717bac48a5ed1fd4c26792a395a78e4992943d7c645dbbc7479b32f8f01cce7e6650b2061f575dc6ac9352f20357afb387232e7e6c354412d7ac362af51892928df9b5406ec77cc19305ce9cc76c1a0b63645209928541f450156022cae8dbc0566819c4efdd71f4ea95277434c01d9c0b4f73a664f39f40a1044bc7211749250a49fa72ff0944ddbe8aa56791eacb3dc7f8ff7db2581d4141cc1a4ef93a787250185d7f3cd109d112597850e877a7d9bd6f35f695ae531ef6a50c09110d1fa81a1c4e8eff482a3e230f0c0a5ed66a086c2", 0xf7) syz_open_dev$evdev(&(0x7f0000000340), 0xc7c8, 0x0) [ 429.550350][ T2667] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 429.560302][ T2667] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.568703][ T2667] usb 3-1: Product: syz [ 429.573154][ T2667] usb 3-1: Manufacturer: syz [ 429.578315][ T2667] usb 3-1: SerialNumber: syz [ 429.589712][ T7357] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f [ 429.599154][ T7357] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 429.607506][ T7357] usb 4-1: Product: syz [ 429.611764][ T7357] usb 4-1: Manufacturer: syz [ 429.616385][ T7357] usb 4-1: SerialNumber: syz [ 429.629886][ T2667] usb 3-1: config 0 descriptor?? [ 429.641466][ T7357] usb 4-1: config 0 descriptor?? [ 429.691570][ T17] gspca_sq930x: ucbus_write failed -71 [ 429.699750][ T2667] ldusb 3-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 429.721690][ T2667] ldusb 3-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 429.771204][ T8529] usb 2-1: Using ep0 maxpacket: 32 [ 429.910377][ T8529] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 429.919180][ T2212] usb 3-1: USB disconnect, device number 2 [ 429.939333][ T2212] ldusb 3-1:0.0: LD USB Device #0 now disconnected [ 429.941567][ T17] gspca_sq930x: Sensor ov9630 not yet treated 07:38:59 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000840)=ANY=[@ANYBLOB="12010000eb9832083a09202605470102030109021b0001000000000904000001055a9c000905851b30"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 429.988133][ T17] sq930x: probe of 1-1:0.0 failed with error -22 [ 430.024473][ T17] usb 1-1: USB disconnect, device number 9 [ 430.030759][ T7] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 430.130449][ T8529] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 430.140147][ T8529] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.148702][ T8529] usb 2-1: Product: syz [ 430.153138][ T8529] usb 2-1: Manufacturer: syz [ 430.158092][ T8529] usb 2-1: SerialNumber: syz [ 430.170801][ T8529] usb 2-1: config 0 descriptor?? [ 430.222161][ T8529] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 430.252682][ T8529] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0 07:38:59 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f00000001c0)={0x0, 0x0, 0x4, {0x4, 0x0, "43ba"}}, 0x0, 0xfffffffffffffffc, 0x0, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc}}}, &(0x7f0000000780)={0x84, 0x0, &(0x7f00000003c0)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000440)={0x20, 0x0, 0x4}, 0x0, &(0x7f00000004c0)={0x40, 0x7, 0x2}, 0x0, &(0x7f0000000540)={0x40, 0xb, 0x2, "052e"}, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x494, &(0x7f0000000180)=ANY=[]) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000000)=""/73, 0x49) [ 430.280389][ T7] usb 5-1: Using ep0 maxpacket: 16 [ 430.340212][ T2667] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 430.401086][ T7] usb 5-1: config 0 has no interfaces? 07:39:00 executing program 2: syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000e70904000001c6cbe8000905870301"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r0, 0x0, 0x0) [ 430.472947][ T2212] usb 2-1: USB disconnect, device number 26 [ 430.481279][ C0] ldusb 2-1:0.0: usb_submit_urb failed (-19) [ 430.503863][ T2212] ldusb 2-1:0.0: LD USB Device #0 now disconnected [ 430.570579][ T7] usb 5-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f [ 430.579790][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.587970][ T7] usb 5-1: Product: syz [ 430.592456][ T7] usb 5-1: Manufacturer: syz [ 430.597111][ T7] usb 5-1: SerialNumber: syz [ 430.629923][ T7] usb 5-1: config 0 descriptor?? [ 430.630692][ T2667] usb 6-1: Using ep0 maxpacket: 8 [ 430.640321][ T17] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 430.770537][ T2667] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 430.882349][ T7357] usb 4-1: USB disconnect, device number 124 [ 430.894576][ T8529] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 430.930986][ T17] usb 1-1: Using ep0 maxpacket: 8 [ 430.980487][ T2667] usb 6-1: New USB device found, idVendor=093a, idProduct=2620, bcdDevice=47.05 [ 430.990427][ T2667] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.999181][ T2667] usb 6-1: Product: syz [ 431.003512][ T2667] usb 6-1: Manufacturer: syz [ 431.008155][ T2667] usb 6-1: SerialNumber: syz [ 431.019559][ T2667] usb 6-1: config 0 descriptor?? 07:39:00 executing program 1: syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000e70904000001c6cbe8000905870301"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r0, 0x0, 0x0) [ 431.061652][ T17] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 431.081381][ T17] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 431.091270][ T17] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 431.103255][ T2667] gspca_main: gspca_pac7302-2.14.0 probing 093a:2620 [ 431.114842][ T17] usb 1-1: config 0 descriptor?? [ 431.177601][ T8529] usb 3-1: Using ep0 maxpacket: 32 [ 431.330289][ T8529] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 431.394028][ T17] iowarrior 1-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 431.400530][ T2212] usb 2-1: new high-speed USB device number 27 using dummy_hcd 07:39:01 executing program 3: syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="120100007516b7108c0d0e008fb6010203010902"], 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0xf7}, @rumble={0x0, 0xc}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r1, 0x40305839, &(0x7f0000000080)) write$hidraw(r0, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r1, &(0x7f00000000c0)="9591269385a56487107d1b9a34bc926f5d215235e4dc0b75e329470ec18a2e76f4bef1a5b86717bac48a5ed1fd4c26792a395a78e4992943d7c645dbbc7479b32f8f01cce7e6650b2061f575dc6ac9352f20357afb387232e7e6c354412d7ac362af51892928df9b5406ec77cc19305ce9cc76c1a0b63645209928541f450156022cae8dbc0566819c4efdd71f4ea95277434c01d9c0b4f73a664f39f40a1044bc7211749250a49fa72ff0944ddbe8aa56791eacb3dc7f8ff7db2581d4141cc1a4ef93a787250185d7f3cd109d112597850e877a7d9bd6f35f695ae531ef6a50c09110d1fa81a1c4e8eff482a3e230f0c0a5ed66a086c2", 0xf7) syz_open_dev$evdev(&(0x7f0000000340), 0xc7c8, 0x0) [ 431.500768][ T7] usb 5-1: USB disconnect, device number 13 [ 431.531483][ T8529] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 431.541869][ T8529] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 431.550393][ T8529] usb 3-1: Product: syz [ 431.554672][ T8529] usb 3-1: Manufacturer: syz [ 431.559381][ T8529] usb 3-1: SerialNumber: syz [ 431.578893][ T8529] usb 3-1: config 0 descriptor?? [ 431.632692][ T8529] ldusb 3-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 431.644252][ T8529] ldusb 3-1:0.0: LD USB Device #1 now attached to major 180 minor 1 [ 431.670333][ T2212] usb 2-1: Using ep0 maxpacket: 32 [ 431.790392][ T2212] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 431.848957][ T7] usb 3-1: USB disconnect, device number 3 [ 431.856924][ T7] ldusb 3-1:0.0: LD USB Device #1 now disconnected [ 431.910366][ T17] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 431.960340][ T2212] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 431.962268][ T2667] input: gspca_pac7302 as /devices/platform/dummy_hcd.5/usb6/6-1/input/input74 [ 431.969587][ T2212] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 431.986947][ T2212] usb 2-1: Product: syz [ 431.991331][ T2212] usb 2-1: Manufacturer: syz [ 431.995963][ T2212] usb 2-1: SerialNumber: syz [ 432.004244][ T2212] usb 2-1: config 0 descriptor?? 07:39:01 executing program 4: r0 = syz_open_dev$hidraw(&(0x7f00000012c0), 0x0, 0x0) read$hidraw(r0, 0x0, 0x0) [ 432.044467][ T2212] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 432.067129][ T2212] ldusb 2-1:0.0: LD USB Device #1 now attached to major 180 minor 1 [ 432.200407][ T17] usb 4-1: Using ep0 maxpacket: 16 [ 432.208511][ T2667] usb 6-1: USB disconnect, device number 9 [ 432.230266][ C1] gspca_pac7302 6-1:0.0: URB error -71, resubmitting [ 432.238061][ C1] gspca_main: Resubmit URB failed with error -19 [ 432.291952][ T2212] usb 2-1: USB disconnect, device number 27 [ 432.304004][ T2212] ldusb 2-1:0.0: LD USB Device #1 now disconnected 07:39:02 executing program 4: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000500)={0x0, 0x0, 0x24, &(0x7f0000000100)={0x5, 0xf, 0x24, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "1c5f153e2bf295412b444a9b77713628"}, @wireless={0xb}]}}) [ 432.370694][ T17] usb 4-1: config 0 has no interfaces? 07:39:02 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x40, 0xd0, 0xbd, 0x40, 0x424, 0x9530, 0x8883, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x51, 0xd7, 0x69}}]}}]}}, 0x0) [ 432.570390][ T17] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=b6.8f [ 432.579584][ T17] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.587758][ T17] usb 4-1: Product: syz [ 432.592082][ T17] usb 4-1: Manufacturer: syz [ 432.596707][ T17] usb 4-1: SerialNumber: syz [ 432.620807][ T2212] usb 1-1: USB disconnect, device number 10 [ 432.621582][ T17] usb 4-1: config 0 descriptor?? [ 432.636268][ T2212] iowarrior 1-1:0.0: I/O-Warror #0 now disconnected 07:39:02 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000840)=ANY=[@ANYBLOB="12010000eb9832083a09202605470102030109021b0001000000000904000001055a9c000905851b30"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 432.730211][ T7] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 432.780221][ T8529] usb 5-1: new high-speed USB device number 14 using dummy_hcd 07:39:02 executing program 1: r0 = syz_usb_connect(0x1, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="1601000088b70f08070a780036a7000000010902240001000000000904000002b742a30009058f0302210000e808050d037e"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000040)="753ded5f67413e2088", 0x9) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5543, 0x5, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 433.030302][ T5] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 433.050191][ T8529] usb 5-1: Using ep0 maxpacket: 8 [ 433.090311][ T7] usb 3-1: New USB device found, idVendor=0424, idProduct=9530, bcdDevice=88.83 [ 433.100487][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 433.111938][ T7] usb 3-1: config 0 descriptor?? [ 433.140196][ T2212] usb 2-1: new low-speed USB device number 28 using dummy_hcd [ 433.151676][ T7] smsc95xx v2.0.0 [ 433.155635][ T7] smsc95xx 3-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 433.181402][ T7] smsc95xx: probe of 3-1:0.0 failed with error -22 [ 433.280161][ T5] usb 6-1: Using ep0 maxpacket: 8 [ 433.330465][ T8529] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 433.344888][ T8529] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 433.354664][ T7] usb 3-1: USB disconnect, device number 4 [ 433.355672][ T8529] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 433.396110][ T7239] usb 4-1: USB disconnect, device number 125 [ 433.402628][ T5] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 433.414577][ T6842] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 433.530360][ T2212] usb 2-1: config 0 descriptor has 1 excess byte, ignoring [ 433.537791][ T2212] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 433.548979][ T2212] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 258, setting to 8 [ 433.560038][ T2212] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 10 [ 433.571198][ T2212] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid maxpacket 126, setting to 8 [ 433.582323][ T2212] usb 2-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 433.590360][ T8529] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 433.591479][ T2212] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 433.600748][ T8529] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 433.616784][ T8529] usb 5-1: Product: syz [ 433.621432][ T8529] usb 5-1: Manufacturer: syz [ 433.626045][ T8529] usb 5-1: SerialNumber: syz [ 433.628383][ T2212] usb 2-1: config 0 descriptor?? [ 433.640561][ T5] usb 6-1: New USB device found, idVendor=093a, idProduct=2620, bcdDevice=47.05 [ 433.649748][ T5] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 433.658139][ T5] usb 6-1: Product: syz [ 433.662415][ T5] usb 6-1: Manufacturer: syz [ 433.667059][ T5] usb 6-1: SerialNumber: syz [ 433.678923][ T2212] adutux 2-1:0.0: ADU120 now attached to /dev/usb/adutux0 [ 433.730167][ T6842] usb 1-1: Using ep0 maxpacket: 8 [ 433.738988][ T5] usb 6-1: config 0 descriptor?? [ 433.792566][ T5] gspca_main: gspca_pac7302-2.14.0 probing 093a:2620 [ 433.850279][ T6842] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 433.862025][ T6842] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 433.871758][ T6842] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 433.889459][ T6842] usb 1-1: config 0 descriptor?? 07:39:03 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f00000001c0)={0x0, 0x0, 0x4, {0x4, 0x0, "43ba"}}, 0x0, 0xfffffffffffffffc, 0x0, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc}}}, &(0x7f0000000780)={0x84, 0x0, &(0x7f00000003c0)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000440)={0x20, 0x0, 0x4}, 0x0, &(0x7f00000004c0)={0x40, 0x7, 0x2}, 0x0, &(0x7f0000000540)={0x40, 0xb, 0x2, "052e"}, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x494, &(0x7f0000000180)=ANY=[]) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000000)=""/73, 0x49) [ 433.951086][ T2212] usb 2-1: USB disconnect, device number 28 [ 433.980464][ T8529] usb 5-1: 0:2 : does not exist [ 433.980512][ T6842] usb 1-1: can't set config #0, error -71 07:39:03 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f00000001c0)={0x0, 0x0, 0x4, {0x4, 0x0, "43ba"}}, 0x0, 0xfffffffffffffffc, 0x0, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc}}}, &(0x7f0000000780)={0x84, 0x0, &(0x7f00000003c0)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000440)={0x20, 0x0, 0x4}, 0x0, &(0x7f00000004c0)={0x40, 0x7, 0x2}, 0x0, &(0x7f0000000540)={0x40, 0xb, 0x2, "052e"}, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x494, &(0x7f0000000180)=ANY=[]) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000000)=""/73, 0x49) [ 434.022868][ T8529] usb 5-1: USB disconnect, device number 14 [ 434.045617][ T6842] usb 1-1: USB disconnect, device number 11 [ 434.230213][ T17] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 434.470391][ T6842] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 434.520228][ T2212] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 434.530341][ T2667] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 434.671290][ T5] input: gspca_pac7302 as /devices/platform/dummy_hcd.5/usb6/6-1/input/input75 [ 434.680707][ T7239] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 434.700474][ T17] usb 3-1: New USB device found, idVendor=0424, idProduct=9530, bcdDevice=88.83 [ 434.709979][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 434.710296][ T6842] usb 1-1: Using ep0 maxpacket: 8 [ 434.746512][ T17] usb 3-1: config 0 descriptor?? [ 434.771004][ T2212] usb 2-1: Using ep0 maxpacket: 8 [ 434.811639][ T17] smsc95xx v2.0.0 [ 434.816585][ T17] smsc95xx 3-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 434.830280][ T2667] usb 4-1: Using ep0 maxpacket: 8 [ 434.839560][ T17] smsc95xx: probe of 3-1:0.0 failed with error -22 [ 434.850374][ T6842] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 434.863214][ T6842] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 434.874849][ T6842] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 434.887788][ T6842] usb 1-1: config 0 descriptor?? [ 434.917500][ T17] usb 6-1: USB disconnect, device number 10 [ 434.920440][ T2212] usb 2-1: config 0 descriptor has 1 excess byte, ignoring [ 434.931603][ T7239] usb 5-1: Using ep0 maxpacket: 8 [ 434.937399][ T2212] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 434.949150][ T2212] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 434.960226][ T2212] usb 2-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 434.960492][ T2667] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 434.969320][ T2212] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 434.979056][ T2212] usb 2-1: config 0 descriptor?? [ 434.981558][ T2667] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 435.004407][ T2667] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 07:39:04 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x40, 0xd0, 0xbd, 0x40, 0x424, 0x9530, 0x8883, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x51, 0xd7, 0x69}}]}}]}}, 0x0) [ 435.026585][ T2212] adutux 2-1:0.0: ADU120 now attached to /dev/usb/adutux0 [ 435.122331][ T2667] usb 4-1: config 0 descriptor?? [ 435.130720][ T7239] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 435.135118][ T7357] usb 3-1: USB disconnect, device number 5 [ 435.140654][ T7239] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 435.157574][ T7239] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 435.200944][ T6842] iowarrior 1-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior1 [ 435.330296][ T7239] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 435.342329][ T7239] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 435.350942][ T7239] usb 5-1: Product: syz [ 435.355799][ T7239] usb 5-1: Manufacturer: syz [ 435.361103][ T7239] usb 5-1: SerialNumber: syz [ 435.391654][ T2667] iowarrior 4-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior2 07:39:05 executing program 4: syz_usb_connect$uac1(0x0, 0x80, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6e, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x8, 0x24, 0x5, 0x0, 0x0, "af48fa"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x0, 0x2}}}}}}}]}}, 0x0) 07:39:05 executing program 5: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000380)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x1b1c, 0x1b3e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000840)={0x0, 0x0, 0x8, &(0x7f0000000400)={0x5, 0xf, 0x8, 0x1, [@generic={0x3, 0x10, 0xb}]}}) [ 435.521426][ T7357] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 435.550349][ T7239] usb 5-1: 0:2 : does not exist [ 435.559500][ T7239] usb 5-1: USB disconnect, device number 15 [ 435.800305][ T6842] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 435.891522][ T2212] usb 2-1: USB disconnect, device number 29 [ 435.940204][ T7239] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 435.950799][ T7357] usb 3-1: New USB device found, idVendor=0424, idProduct=9530, bcdDevice=88.83 [ 435.960174][ T7357] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 435.974713][ T7357] usb 3-1: config 0 descriptor?? [ 436.031226][ T7357] smsc95xx v2.0.0 [ 436.034976][ T7357] smsc95xx 3-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 436.040185][ T6842] usb 6-1: Using ep0 maxpacket: 32 [ 436.047145][ T7357] smsc95xx: probe of 3-1:0.0 failed with error -22 [ 436.180221][ T7239] usb 5-1: Using ep0 maxpacket: 8 [ 436.256306][ T2212] usb 3-1: USB disconnect, device number 6 [ 436.262715][ T6842] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 436.320425][ T7239] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 436.331872][ T7239] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 436.344275][ T7239] usb 5-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 436.355330][ T7239] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 436.460554][ T6842] usb 6-1: New USB device found, idVendor=1b1c, idProduct=1b3e, bcdDevice= 0.40 [ 436.471578][ T6842] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.479565][ T6842] usb 6-1: Product: syz [ 436.483881][ T6842] usb 6-1: Manufacturer: syz [ 436.488483][ T6842] usb 6-1: SerialNumber: syz [ 436.530504][ T7239] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 436.540496][ T7239] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.548761][ T7239] usb 5-1: Product: syz [ 436.553260][ T7239] usb 5-1: Manufacturer: syz [ 436.557879][ T7239] usb 5-1: SerialNumber: syz [ 436.564804][ T6842] usbhid 6-1:1.0: couldn't find an input interrupt endpoint [ 436.700191][ T7357] usb 2-1: new low-speed USB device number 30 using dummy_hcd [ 436.734576][ T6842] usb 6-1: USB disconnect, device number 11 07:39:06 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x40, 0xd0, 0xbd, 0x40, 0x424, 0x9530, 0x8883, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x51, 0xd7, 0x69}}]}}]}}, 0x0) [ 436.900448][ T7239] usb 5-1: 0:2 : does not exist [ 436.919453][ T7239] usb 5-1: USB disconnect, device number 16 07:39:06 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f00000001c0)={0x0, 0x0, 0x4, {0x4, 0x0, "43ba"}}, 0x0, 0xfffffffffffffffc, 0x0, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc}}}, &(0x7f0000000780)={0x84, 0x0, &(0x7f00000003c0)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000440)={0x20, 0x0, 0x4}, 0x0, &(0x7f00000004c0)={0x40, 0x7, 0x2}, 0x0, &(0x7f0000000540)={0x40, 0xb, 0x2, "052e"}, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x494, &(0x7f0000000180)=ANY=[]) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000000)=""/73, 0x49) [ 437.083207][ T2667] usb 1-1: USB disconnect, device number 12 [ 437.091202][ T2667] iowarrior 1-1:0.0: I/O-Warror #1 now disconnected [ 437.100753][ T6842] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 437.140434][ T7357] usb 2-1: config 0 descriptor has 1 excess byte, ignoring [ 437.148195][ T7357] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 437.160557][ T7357] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 258, setting to 8 [ 437.171665][ T7357] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 10 07:39:06 executing program 1: r0 = syz_usb_connect(0x1, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="1601000088b70f08070a780036a7000000010902240001000000000904000002b742a30009058f0302210000e808050d037e"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000040)="753ded5f67413e2088", 0x9) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5543, 0x5, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 437.184000][ T7357] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid maxpacket 126, setting to 8 [ 437.197167][ T7357] usb 2-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 437.212160][ T7357] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 437.275299][ T7357] usb 2-1: config 0 descriptor?? 07:39:07 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f00000001c0)={0x0, 0x0, 0x4, {0x4, 0x0, "43ba"}}, 0x0, 0xfffffffffffffffc, 0x0, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc}}}, &(0x7f0000000780)={0x84, 0x0, &(0x7f00000003c0)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000440)={0x20, 0x0, 0x4}, 0x0, &(0x7f00000004c0)={0x40, 0x7, 0x2}, 0x0, &(0x7f0000000540)={0x40, 0xb, 0x2, "052e"}, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x494, &(0x7f0000000180)=ANY=[]) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000000)=""/73, 0x49) [ 437.322642][ T17] usb 4-1: USB disconnect, device number 126 [ 437.339916][ T7357] usb 2-1: can't set config #0, error -71 [ 437.363577][ T7357] usb 2-1: USB disconnect, device number 30 [ 437.370454][ T17] iowarrior 4-1:0.0: I/O-Warror #2 now disconnected [ 437.460638][ T6842] usb 3-1: New USB device found, idVendor=0424, idProduct=9530, bcdDevice=88.83 [ 437.470467][ T6842] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 437.481416][ T6842] usb 3-1: config 0 descriptor?? [ 437.510205][ T7239] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 437.521630][ T6842] smsc95xx v2.0.0 [ 437.525461][ T6842] smsc95xx 3-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 437.536804][ T6842] smsc95xx: probe of 3-1:0.0 failed with error -22 [ 437.661111][ T2667] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 437.680469][ T8529] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 437.733257][ T6842] usb 3-1: USB disconnect, device number 7 [ 437.750245][ T7239] usb 6-1: Using ep0 maxpacket: 32 [ 437.770321][ T7357] usb 2-1: new low-speed USB device number 31 using dummy_hcd [ 437.850191][ T17] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 437.930286][ T2667] usb 1-1: Using ep0 maxpacket: 8 [ 437.950294][ T7239] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 437.970236][ T8529] usb 5-1: Using ep0 maxpacket: 8 [ 438.080989][ T2667] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 438.093256][ T2667] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 438.102564][ T2667] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 438.116043][ T2667] usb 1-1: config 0 descriptor?? [ 438.120536][ T7239] usb 6-1: New USB device found, idVendor=1b1c, idProduct=1b3e, bcdDevice= 0.40 [ 438.130509][ T7239] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.138636][ T7239] usb 6-1: Product: syz [ 438.143021][ T7239] usb 6-1: Manufacturer: syz [ 438.147748][ T7239] usb 6-1: SerialNumber: syz [ 438.152764][ T17] usb 4-1: Using ep0 maxpacket: 8 [ 438.160735][ T8529] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 438.173019][ T8529] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 438.182034][ T7357] usb 2-1: config 0 descriptor has 1 excess byte, ignoring [ 438.189501][ T7357] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 438.192614][ T7239] usbhid 6-1:1.0: couldn't find an input interrupt endpoint [ 438.200979][ T7357] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 258, setting to 8 [ 438.219588][ T7357] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 10 [ 438.232815][ T7357] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid maxpacket 126, setting to 8 [ 438.243538][ T7357] usb 2-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 438.252797][ T7357] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 07:39:07 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x40, 0xd0, 0xbd, 0x40, 0x424, 0x9530, 0x8883, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x51, 0xd7, 0x69}}]}}]}}, 0x0) [ 438.274471][ T8529] usb 5-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 438.285979][ T8529] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 438.311397][ T7357] usb 2-1: config 0 descriptor?? [ 438.350565][ T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 438.361574][ T17] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 438.370748][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 438.385003][ T2667] iowarrior 1-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 07:39:08 executing program 5: r0 = syz_usb_connect(0x1, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="1601000088b70f08070a780036a7000000010902240001000000000904000002b742a30009058f0302210000e808050d037e"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000040)="753ded5f67413e2088", 0x9) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5543, 0x5, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 438.397185][ T7239] usb 6-1: USB disconnect, device number 12 [ 438.397657][ T7357] adutux 2-1:0.0: ADU120 now attached to /dev/usb/adutux1 [ 438.428724][ T17] usb 4-1: config 0 descriptor?? 07:39:08 executing program 4: syz_usb_connect$uac1(0x0, 0x80, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6e, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x8, 0x24, 0x5, 0x0, 0x0, "af48fa"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x0, 0x2}}}}}}}]}}, 0x0) [ 438.560509][ T8529] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 438.569709][ T8529] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 438.575054][ T6842] usb 2-1: USB disconnect, device number 31 [ 438.578391][ T8529] usb 5-1: Product: syz [ 438.588618][ T8529] usb 5-1: Manufacturer: syz [ 438.610264][ T2610] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 438.621520][ T8529] usb 5-1: can't set config #1, error -71 [ 438.628842][ T8529] usb 5-1: USB disconnect, device number 17 [ 438.681458][ T17] iowarrior 4-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior1 [ 438.920323][ T7239] usb 6-1: new low-speed USB device number 13 using dummy_hcd [ 439.020298][ T8529] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 439.030240][ T2610] usb 3-1: New USB device found, idVendor=0424, idProduct=9530, bcdDevice=88.83 [ 439.039483][ T2610] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 439.052492][ T2610] usb 3-1: config 0 descriptor?? [ 439.124647][ T2610] smsc95xx v2.0.0 [ 439.128545][ T2610] smsc95xx 3-1:0.0 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 439.144542][ T2610] smsc95xx: probe of 3-1:0.0 failed with error -22 [ 439.153043][ T2212] usb 1-1: USB disconnect, device number 13 [ 439.160412][ T6842] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 439.170164][ C0] iowarrior 1-1:0.0: iowarrior_callback - usb_submit_urb failed with result -19 [ 439.182750][ T2212] iowarrior 1-1:0.0: I/O-Warror #0 now disconnected [ 439.280284][ T7239] usb 6-1: config 0 descriptor has 1 excess byte, ignoring [ 439.287963][ T7239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 439.299317][ T7239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 258, setting to 8 [ 439.310340][ T7239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 10 [ 439.320200][ T8529] usb 5-1: Using ep0 maxpacket: 8 [ 439.321621][ T7239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid maxpacket 126, setting to 8 [ 439.340414][ T7239] usb 6-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 439.350633][ T7239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 439.355065][ T2610] usb 3-1: USB disconnect, device number 8 [ 439.377646][ T7239] usb 6-1: config 0 descriptor?? [ 439.442557][ T7239] adutux 6-1:0.0: ADU120 now attached to /dev/usb/adutux0 [ 439.461067][ T8529] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 439.471388][ T8529] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 439.480583][ T6842] usb 2-1: Using ep0 maxpacket: 8 [ 439.482423][ T8529] usb 5-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 439.499899][ T8529] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 439.600297][ T6842] usb 2-1: config 0 descriptor has 1 excess byte, ignoring [ 439.607688][ T6842] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 439.618745][ T6842] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 439.630262][ T6842] usb 2-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 439.639421][ T6842] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 439.655539][ T6842] usb 2-1: config 0 descriptor?? 07:39:09 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f00000001c0)={0x0, 0x0, 0x4, {0x4, 0x0, "43ba"}}, 0x0, 0xfffffffffffffffc, 0x0, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc}}}, &(0x7f0000000780)={0x84, 0x0, &(0x7f00000003c0)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000440)={0x20, 0x0, 0x4}, 0x0, &(0x7f00000004c0)={0x40, 0x7, 0x2}, 0x0, &(0x7f0000000540)={0x40, 0xb, 0x2, "052e"}, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x494, &(0x7f0000000180)=ANY=[]) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000000)=""/73, 0x49) [ 439.702678][ T6842] adutux 2-1:0.0: ADU120 now attached to /dev/usb/adutux2 [ 439.740448][ T8529] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 439.749531][ T8529] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.757684][ T8529] usb 5-1: Product: syz [ 439.761978][ T8529] usb 5-1: Manufacturer: syz [ 439.766608][ T8529] usb 5-1: SerialNumber: syz [ 439.775562][ T2610] usb 6-1: USB disconnect, device number 13 07:39:09 executing program 2: r0 = syz_usb_connect(0x1, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="1601000088b70f08070a780036a7000000010902240001000000000904000002b742a30009058f0302210000e808050d037e"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000040)="753ded5f67413e2088", 0x9) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5543, 0x5, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 439.924733][ T2212] usb 2-1: USB disconnect, device number 32 [ 440.003576][ T6842] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 440.150311][ T8529] usb 5-1: 0:2 : does not exist [ 440.167865][ T8529] usb 5-1: USB disconnect, device number 18 [ 440.250295][ T7239] usb 3-1: new low-speed USB device number 9 using dummy_hcd [ 440.260465][ T6842] usb 1-1: Using ep0 maxpacket: 8 [ 440.370190][ T2610] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 440.380719][ T6842] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 440.393519][ T6842] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 440.402963][ T6842] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 440.411344][ T17] usb 4-1: USB disconnect, device number 127 07:39:10 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820349"], 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f00000001c0)={0x0, 0x0, 0x4, {0x4, 0x0, "43ba"}}, 0x0, 0xfffffffffffffffc, 0x0, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc}}}, &(0x7f0000000780)={0x84, 0x0, &(0x7f00000003c0)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000440)={0x20, 0x0, 0x4}, 0x0, &(0x7f00000004c0)={0x40, 0x7, 0x2}, 0x0, &(0x7f0000000540)={0x40, 0xb, 0x2, "052e"}, 0x0, &(0x7f00000005c0)={0x40, 0x13, 0x6, @link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x494, &(0x7f0000000180)=ANY=[]) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000000)=""/73, 0x49) [ 440.420825][ T6842] usb 1-1: config 0 descriptor?? [ 440.436514][ T17] iowarrior 4-1:0.0: I/O-Warror #1 now disconnected 07:39:10 executing program 1: r0 = syz_usb_connect(0x1, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="1601000088b70f08070a780036a7000000010902240001000000000904000002b742a30009058f0302210000e808050d037e"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000040)="753ded5f67413e2088", 0x9) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5543, 0x5, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) 07:39:10 executing program 4: syz_usb_connect$uac1(0x0, 0x80, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6e, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x8, 0x24, 0x5, 0x0, 0x0, "af48fa"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x0, 0x2}}}}}}}]}}, 0x0) [ 440.620469][ T7239] usb 3-1: config 0 descriptor has 1 excess byte, ignoring [ 440.630574][ T7239] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 440.642291][ T7239] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 258, setting to 8 [ 440.653290][ T7239] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 10 [ 440.660417][ T2610] usb 6-1: Using ep0 maxpacket: 8 [ 440.665482][ T7239] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid maxpacket 126, setting to 8 [ 440.682244][ T7239] usb 3-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 440.691577][ T7239] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 440.716649][ T7239] usb 3-1: config 0 descriptor?? [ 440.726905][ T6842] iowarrior 1-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 440.782919][ T7239] adutux 3-1:0.0: ADU120 now attached to /dev/usb/adutux1 [ 440.820640][ T2610] usb 6-1: config 0 descriptor has 1 excess byte, ignoring [ 440.828832][ T2610] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 440.840677][ T2610] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 440.852390][ T2610] usb 6-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 440.865728][ T2610] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 440.874212][ T17] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 440.883703][ T2610] usb 6-1: config 0 descriptor?? [ 440.900349][ T5] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 440.908227][ T6842] usb 2-1: new low-speed USB device number 33 using dummy_hcd [ 440.924513][ T2610] adutux 6-1:0.0: ADU120 now attached to /dev/usb/adutux2 [ 440.994797][ T2610] usb 3-1: USB disconnect, device number 9 [ 441.140177][ T5] usb 5-1: Using ep0 maxpacket: 8 [ 441.140177][ T17] usb 4-1: Using ep0 maxpacket: 8 [ 441.270657][ T5] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 441.282063][ T5] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 441.293566][ T6842] usb 2-1: config 0 descriptor has 1 excess byte, ignoring [ 441.301892][ T6842] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 441.302482][ T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 441.313600][ T6842] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 258, setting to 8 [ 441.326772][ T17] usb 4-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 441.341847][ T6842] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 10 [ 441.351166][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 441.365016][ T6842] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid maxpacket 126, setting to 8 [ 441.385238][ T6842] usb 2-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 441.395554][ T6842] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 441.396827][ T17] usb 4-1: config 0 descriptor?? [ 441.408514][ T5] usb 5-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 441.421898][ T5] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 441.442042][ T6842] usb 2-1: config 0 descriptor?? [ 441.492740][ T6842] adutux 2-1:0.0: ADU120 now attached to /dev/usb/adutux1 [ 441.575976][ T8529] usb 1-1: USB disconnect, device number 14 [ 441.580161][ C0] iowarrior 1-1:0.0: iowarrior_callback - usb_submit_urb failed with result -19 [ 441.592256][ T5] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 441.594395][ T8529] iowarrior 1-1:0.0: I/O-Warror #0 now disconnected [ 441.601654][ T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.616431][ T5] usb 5-1: Product: syz [ 441.620680][ T5] usb 5-1: Manufacturer: syz [ 441.625339][ T5] usb 5-1: SerialNumber: syz [ 441.630960][ T2610] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 441.672556][ T17] iowarrior 4-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 441.711026][ T6842] usb 2-1: USB disconnect, device number 33 [ 441.740862][ T7239] usb 6-1: USB disconnect, device number 14 [ 441.930209][ T2610] usb 3-1: Using ep0 maxpacket: 8 [ 441.970579][ T5] usb 5-1: 0:2 : does not exist [ 441.982027][ T5] usb 5-1: USB disconnect, device number 19 07:39:11 executing program 0: ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, 0x0) syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x0, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000bc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) [ 442.100324][ T2610] usb 3-1: config 0 descriptor has 1 excess byte, ignoring [ 442.109254][ T2610] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 442.120734][ T2610] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 442.131637][ T2610] usb 3-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 442.140961][ T2610] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 442.171374][ T2610] usb 3-1: config 0 descriptor?? 07:39:11 executing program 5: r0 = syz_usb_connect(0x1, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="1601000088b70f08070a780036a7000000010902240001000000000904000002b742a30009058f0302210000e808050d037e"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000040)="753ded5f67413e2088", 0x9) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5543, 0x5, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 442.234406][ T2610] adutux 3-1:0.0: ADU120 now attached to /dev/usb/adutux1 [ 442.290501][ T6842] usb 2-1: new high-speed USB device number 34 using dummy_hcd 07:39:12 executing program 4: syz_usb_connect$uac1(0x0, 0x80, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6e, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x8, 0x24, 0x5, 0x0, 0x0, "af48fa"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x0, 0x2}}}}}}}]}}, 0x0) [ 442.459319][ T17] usb 3-1: USB disconnect, device number 10 [ 442.465480][ T8529] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 442.530576][ T6842] usb 2-1: Using ep0 maxpacket: 8 [ 442.600438][ T2610] usb 6-1: new low-speed USB device number 15 using dummy_hcd [ 442.650304][ T6842] usb 2-1: config 0 descriptor has 1 excess byte, ignoring [ 442.663137][ T6842] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 442.684321][ T6842] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 442.695361][ T6842] usb 2-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 442.704563][ T6842] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 442.715597][ T6842] usb 2-1: config 0 descriptor?? [ 442.763282][ T6842] adutux 2-1:0.0: ADU120 now attached to /dev/usb/adutux1 [ 442.785122][ T17] usb 4-1: USB disconnect, device number 2 [ 442.809649][ T17] iowarrior 4-1:0.0: I/O-Warror #0 now disconnected [ 442.817404][ T7357] usb 5-1: new high-speed USB device number 20 using dummy_hcd 07:39:12 executing program 2: r0 = syz_usb_connect(0x1, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="1601000088b70f08070a780036a7000000010902240001000000000904000002b742a30009058f0302210000e808050d037e"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000040)="753ded5f67413e2088", 0x9) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5543, 0x5, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 442.975264][ T2667] usb 2-1: USB disconnect, device number 34 [ 443.030785][ T2610] usb 6-1: config 0 descriptor has 1 excess byte, ignoring [ 443.038687][ T2610] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 443.051371][ T2610] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 258, setting to 8 [ 443.064467][ T2610] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 10 [ 443.076297][ T2610] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid maxpacket 126, setting to 8 [ 443.090080][ T2610] usb 6-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 443.099283][ T2610] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 443.160518][ T8529] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 443.170030][ T8529] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.178403][ T8529] usb 1-1: Product: syz [ 443.182738][ T8529] usb 1-1: Manufacturer: syz [ 443.187371][ T8529] usb 1-1: SerialNumber: syz [ 443.192338][ T7357] usb 5-1: Using ep0 maxpacket: 8 [ 443.199059][ T2610] usb 6-1: config 0 descriptor?? [ 443.253664][ T8529] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 443.264570][ T2610] adutux 6-1:0.0: ADU120 now attached to /dev/usb/adutux0 07:39:13 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x37181) write$hidraw(r1, &(0x7f0000000000)="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", 0x180) write$hidraw(r0, &(0x7f0000001240)="afc996899b126af23adbf77401a9f324d117d1c2008e48cdec6267156efcec2e60d4fe513f4646", 0x27) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x0, 0x400000) write$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r5, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r5, &(0x7f0000001500)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) syz_open_dev$hidraw(&(0x7f00000014c0), 0x10001, 0x323000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a682d591eb6179608999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d53935", 0x5e) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, &(0x7f0000001200)) [ 443.350232][ T6842] usb 3-1: new low-speed USB device number 11 using dummy_hcd [ 443.350351][ T7357] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 443.369083][ T7357] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 443.379359][ T7357] usb 5-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 443.390070][ T7357] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 443.403092][ T33] audit: type=1800 audit(1620200353.050:615): pid=25854 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14162 res=0 errno=0 07:39:13 executing program 1: r0 = syz_usb_connect(0x1, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="1601000088b70f08070a780036a7000000010902240001000000000904000002b742a30009058f0302210000e808050d037e"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000040)="753ded5f67413e2088", 0x9) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5543, 0x5, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 443.540708][ T2667] usb 6-1: USB disconnect, device number 15 [ 443.631050][ T7357] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 443.640455][ T7357] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 443.648950][ T7357] usb 5-1: Product: syz [ 443.653233][ T7357] usb 5-1: Manufacturer: syz [ 443.657942][ T7357] usb 5-1: SerialNumber: syz [ 443.711173][ T6842] usb 3-1: config 0 descriptor has 1 excess byte, ignoring [ 443.718604][ T6842] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 443.729801][ T6842] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 258, setting to 8 [ 443.740619][ T6842] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 10 [ 443.751687][ T6842] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid maxpacket 126, setting to 8 [ 443.762398][ T6842] usb 3-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 443.771513][ T6842] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 443.846408][ T6842] usb 3-1: config 0 descriptor?? [ 443.880749][ T2610] usb 2-1: new low-speed USB device number 35 using dummy_hcd [ 443.903945][ T6842] adutux 3-1:0.0: ADU120 now attached to /dev/usb/adutux0 [ 443.970788][ T8529] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 443.990670][ T7357] usb 5-1: 0:2 : does not exist [ 444.013021][ T7357] usb 5-1: USB disconnect, device number 20 [ 444.140260][ T2667] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 444.179577][ T17] usb 1-1: USB disconnect, device number 15 [ 444.199353][ T7655] usb 3-1: USB disconnect, device number 11 [ 444.270511][ T2610] usb 2-1: config 0 descriptor has 1 excess byte, ignoring [ 444.279111][ T2610] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 444.290673][ T2610] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 258, setting to 8 [ 444.301676][ T2610] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 10 [ 444.313529][ T2610] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid maxpacket 126, setting to 8 [ 444.329105][ T2610] usb 2-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 444.340258][ T2610] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 444.404644][ T2610] usb 2-1: config 0 descriptor?? [ 444.411628][ T2667] usb 6-1: Using ep0 maxpacket: 8 07:39:14 executing program 4: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0xfff}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000000)="12", 0x1) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r0, &(0x7f00000001c0)="97", 0x1) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, 0x0) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) [ 444.481025][ T2610] adutux 2-1:0.0: ADU120 now attached to /dev/usb/adutux0 [ 444.580606][ T2667] usb 6-1: config 0 descriptor has 1 excess byte, ignoring [ 444.597664][ T2667] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 444.609449][ T2667] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 444.620781][ T2667] usb 6-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 444.630152][ T2667] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 07:39:14 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x37181) write$hidraw(r1, &(0x7f0000000000)="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", 0x180) write$hidraw(r0, &(0x7f0000001240)="afc996899b126af23adbf77401a9f324d117d1c2008e48cdec6267156efcec2e60d4fe513f4646", 0x27) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x0, 0x400000) write$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r5, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r5, &(0x7f0000001500)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) syz_open_dev$hidraw(&(0x7f00000014c0), 0x10001, 0x323000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a682d591eb6179608999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d53935", 0x5e) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, &(0x7f0000001200)) [ 444.726711][ T2667] usb 6-1: config 0 descriptor?? [ 444.746330][ T33] audit: type=1800 audit(1620200354.410:616): pid=25931 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14162 res=0 errno=0 [ 444.786185][ T2610] usb 2-1: USB disconnect, device number 35 [ 444.795474][ T2667] adutux 6-1:0.0: ADU120 now attached to /dev/usb/adutux1 [ 444.870824][ T7655] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 445.020231][ T8529] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 445.032806][ T8529] ath9k_htc: Failed to initialize the device [ 445.065509][ T17] usb 1-1: ath9k_htc: USB layer deinitialized [ 445.130525][ T7655] usb 3-1: Using ep0 maxpacket: 8 07:39:14 executing program 0: ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, 0x0) syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x0, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000bc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) [ 445.270580][ T7655] usb 3-1: config 0 descriptor has 1 excess byte, ignoring [ 445.278536][ T7655] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 445.289740][ T7655] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 445.300896][ T7655] usb 3-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 445.314583][ T7655] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 445.402433][ T7655] usb 3-1: config 0 descriptor?? [ 445.430761][ T2610] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 445.453397][ T7655] adutux 3-1:0.0: ADU120 now attached to /dev/usb/adutux0 [ 445.492028][ T6842] usb 6-1: USB disconnect, device number 16 [ 445.710200][ T17] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 445.735467][ T2610] usb 2-1: Using ep0 maxpacket: 8 07:39:15 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x37181) write$hidraw(r1, &(0x7f0000000000)="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", 0x180) write$hidraw(r0, &(0x7f0000001240)="afc996899b126af23adbf77401a9f324d117d1c2008e48cdec6267156efcec2e60d4fe513f4646", 0x27) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x0, 0x400000) write$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r5, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r5, &(0x7f0000001500)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) syz_open_dev$hidraw(&(0x7f00000014c0), 0x10001, 0x323000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a682d591eb6179608999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d53935", 0x5e) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, &(0x7f0000001200)) 07:39:15 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x37181) write$hidraw(r1, &(0x7f0000000000)="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", 0x180) write$hidraw(r0, &(0x7f0000001240)="afc996899b126af23adbf77401a9f324d117d1c2008e48cdec6267156efcec2e60d4fe513f4646", 0x27) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x0, 0x400000) write$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r5, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r5, &(0x7f0000001500)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) syz_open_dev$hidraw(&(0x7f00000014c0), 0x10001, 0x323000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a682d591eb6179608999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d53935", 0x5e) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, &(0x7f0000001200)) [ 445.875598][ T33] audit: type=1800 audit(1620200355.540:617): pid=25989 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=13951 res=0 errno=0 [ 445.930529][ T2610] usb 2-1: config 0 descriptor has 1 excess byte, ignoring [ 445.944948][ T2610] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 445.957054][ T2610] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 445.970683][ T2610] usb 2-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 445.981021][ T2610] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 07:39:15 executing program 5: r0 = syz_usb_connect(0x1, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="1601000088b70f08070a780036a7000000010902240001000000000904000002b742a30009058f0302210000e808050d037e"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000040)="753ded5f67413e2088", 0x9) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5543, 0x5, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 446.049068][ T33] audit: type=1800 audit(1620200355.710:618): pid=25995 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13930 res=0 errno=0 [ 446.063535][ T2610] usb 2-1: config 0 descriptor?? [ 446.153558][ T2610] adutux 2-1:0.0: ADU120 now attached to /dev/usb/adutux1 [ 446.212920][ T6842] usb 3-1: USB disconnect, device number 12 07:39:16 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x37181) write$hidraw(r1, &(0x7f0000000000)="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", 0x180) write$hidraw(r0, &(0x7f0000001240)="afc996899b126af23adbf77401a9f324d117d1c2008e48cdec6267156efcec2e60d4fe513f4646", 0x27) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x0, 0x400000) write$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r5, &(0x7f00000002c0)="31f43e409a84739584d7a2033b51a00fa22ab91de51add5f3cd893f6971a25b6b6829f379707250346657e2188f0fe4c0f6e0e535abc8271a653fe85cd395c37c20190893a1ec5d0d50d8da087e78e20a843b38467d6d1794c008947cd09b60ff2aafb48cd8a42c3ef812e6eed7980480e75c8f37f17f382aeb1a96efc8f2abedf2b47c4bc48e528544eafa2658eb42b2ed5eecb6dd01c42d85f857caca55a32b5aac00d31769f0c4e9dd6653e16d34645b1047c4d72cf02fd52610b267e6d311342628850bb8657112f993c0b1b2b0955f4145253a50bf512c22b6d58cb508829ee4e45943ea2a36188af41f82ba837ea82cb000fa22ac9b07c6a5ad8c7191f3b6931cab08babeeec53250c783b1a3485e6dd9ad00a88440887f561e092777b12ea7910fd734d9deb80711e5a4c31cd6afc6101f10b76c6d79603e25a15d18563cf5bad34ad125c513921da6da04f0a0772ccb3ac5bba2533098c84172336b0f255fe7bb265b4841a74", 0xfffffc71) read$hidraw(r5, &(0x7f0000001500)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) syz_open_dev$hidraw(&(0x7f00000014c0), 0x10001, 0x323000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a682d591eb6179608999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d53935", 0x5e) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, &(0x7f0000001200)) [ 446.350696][ T17] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 446.360766][ T17] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 446.371216][ T17] usb 1-1: Product: syz [ 446.376403][ T17] usb 1-1: Manufacturer: syz [ 446.381082][ T17] usb 1-1: SerialNumber: syz [ 446.410200][ T7655] usb 6-1: new low-speed USB device number 17 using dummy_hcd [ 446.429702][ T33] audit: type=1800 audit(1620200356.090:619): pid=26025 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=13951 res=0 errno=0 [ 446.521347][ T17] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested 07:39:16 executing program 2: r0 = syz_usb_connect(0x1, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="1601000088b70f08070a780036a7000000010902240001000000000904000002b742a30009058f0302210000e808050d037e"], 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000040)="753ded5f67413e2088", 0x9) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5543, 0x5, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 446.783450][ T8529] usb 2-1: USB disconnect, device number 36 [ 446.861060][ T7655] usb 6-1: config 0 descriptor has 1 excess byte, ignoring [ 446.869104][ T7655] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 446.880567][ T7655] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 258, setting to 8 [ 446.892056][ T7655] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 10 07:39:16 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x37181) write$hidraw(r1, &(0x7f0000000000)="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", 0x180) write$hidraw(r0, &(0x7f0000001240)="afc996899b126af23adbf77401a9f324d117d1c2008e48cdec6267156efcec2e60d4fe513f4646", 0x27) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x0, 0x400000) write$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r5, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r5, &(0x7f0000001500)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) syz_open_dev$hidraw(&(0x7f00000014c0), 0x10001, 0x323000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a682d591eb6179608999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d53935", 0x5e) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, &(0x7f0000001200)) [ 446.904016][ T7655] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid maxpacket 126, setting to 8 [ 446.914757][ T7655] usb 6-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 446.924670][ T7655] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 446.944351][ T7655] usb 6-1: config 0 descriptor?? [ 447.014073][ T7655] adutux 6-1:0.0: ADU120 now attached to /dev/usb/adutux0 07:39:16 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x37181) write$hidraw(r1, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39", 0x180) write$hidraw(r0, &(0x7f0000001240)="afc996899b126af23adbf77401a9f324d117d1c2008e48cdec6267156efcec2e60d4fe513f4646", 0x27) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x0, 0x400000) write$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r5, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r5, &(0x7f0000001500)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) syz_open_dev$hidraw(&(0x7f00000014c0), 0x10001, 0x323000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a682d591eb6179608999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d53935", 0x5e) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, &(0x7f0000001200)) [ 447.058541][ T33] audit: type=1800 audit(1620200356.720:620): pid=26060 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=13894 res=0 errno=0 [ 447.250548][ T2610] usb 3-1: new low-speed USB device number 13 using dummy_hcd [ 447.300741][ T17] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 447.348924][ T8529] usb 6-1: USB disconnect, device number 17 07:39:17 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x37181) write$hidraw(r1, &(0x7f0000000000)="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", 0x180) write$hidraw(r0, &(0x7f0000001240)="afc996899b126af23adbf77401a9f324d117d1c2008e48cdec6267156efcec2e60d4fe513f4646", 0x27) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x0, 0x400000) write$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r5, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r5, &(0x7f0000001500)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) syz_open_dev$hidraw(&(0x7f00000014c0), 0x10001, 0x323000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a682d591eb6179608999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d53935", 0x5e) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, &(0x7f0000001200)) [ 447.466193][ T33] audit: type=1800 audit(1620200357.130:621): pid=26079 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=13930 res=0 errno=0 [ 447.535129][ T33] audit: type=1800 audit(1620200357.200:622): pid=26081 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14241 res=0 errno=0 [ 447.582858][ T6842] usb 1-1: USB disconnect, device number 16 [ 447.680670][ T2610] usb 3-1: config 0 descriptor has 1 excess byte, ignoring [ 447.687969][ T2610] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 447.699450][ T2610] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 258, setting to 8 [ 447.712166][ T2610] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 10 [ 447.723532][ T2610] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid maxpacket 126, setting to 8 [ 447.736145][ T2610] usb 3-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 447.747824][ T2610] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 447.846377][ T2610] usb 3-1: config 0 descriptor?? [ 447.908135][ T2610] adutux 3-1:0.0: ADU120 now attached to /dev/usb/adutux0 [ 447.970309][ T8529] usb 6-1: new high-speed USB device number 18 using dummy_hcd 07:39:17 executing program 3: syz_usb_connect$uac1(0x0, 0x7d, &(0x7f0000000300)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6b, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x2, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x0, 0xfb}}}}}}}]}}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) 07:39:17 executing program 0: ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, 0x0) syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x0, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000bc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) 07:39:17 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000480)={0x24, &(0x7f0000000b00)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x6c, &(0x7f0000000100)="9ae33c63625394239286040006880004a0b256ec9b4b5c1b7585c21d81bd45c919043833feddb75c206b85a046c9207ef70ee036171c5042825726fa804a3911276a0daa1a029584ae50d13581d911cd215d1c3d5d4f364b8bbdcb220ee851d78712be937526d88d01cc37d0") syz_usb_connect_ath9k(0x3, 0x0, 0x0, 0x0) [ 448.223108][ T5] usb 3-1: USB disconnect, device number 13 [ 448.260498][ T8529] usb 6-1: Using ep0 maxpacket: 8 [ 448.380324][ T17] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 448.387532][ T17] ath9k_htc: Failed to initialize the device [ 448.414478][ T6842] usb 1-1: ath9k_htc: USB layer deinitialized [ 448.440699][ T8529] usb 6-1: config 0 descriptor has 1 excess byte, ignoring [ 448.448018][ T8529] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 448.459888][ T8529] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 448.472160][ T8529] usb 6-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 448.485446][ T8529] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 07:39:18 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x37181) write$hidraw(r1, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39", 0x180) write$hidraw(r0, &(0x7f0000001240)="afc996899b126af23adbf77401a9f324d117d1c2008e48cdec6267156efcec2e60d4fe513f4646", 0x27) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x0, 0x400000) write$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r5, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r5, &(0x7f0000001500)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) syz_open_dev$hidraw(&(0x7f00000014c0), 0x10001, 0x323000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a682d591eb6179608999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d53935", 0x5e) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, &(0x7f0000001200)) [ 448.532161][ T8529] usb 6-1: config 0 descriptor?? [ 448.551420][ T7239] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 448.605257][ T8529] adutux 6-1:0.0: ADU120 now attached to /dev/usb/adutux0 [ 448.664520][ T33] audit: type=1800 audit(1620200358.330:623): pid=26142 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14241 res=0 errno=0 [ 448.780325][ T6842] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 448.791619][ T5] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 448.806845][ T8529] usb 6-1: USB disconnect, device number 18 [ 448.810474][ T7239] usb 4-1: Using ep0 maxpacket: 16 [ 448.813922][ T2610] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 448.970342][ T7239] usb 4-1: unable to get BOS descriptor or descriptor too short [ 449.030275][ T5] usb 3-1: Using ep0 maxpacket: 8 [ 449.050558][ T7239] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 449.061333][ T7239] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 449.073711][ T7239] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 449.084455][ T7239] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 449.150655][ T5] usb 3-1: config 0 descriptor has 1 excess byte, ignoring [ 449.157975][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 449.169734][ T5] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 449.183025][ T5] usb 3-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 449.195855][ T5] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 449.211976][ T5] usb 3-1: config 0 descriptor?? [ 449.252806][ T2610] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 449.253332][ T5] adutux 3-1:0.0: ADU120 now attached to /dev/usb/adutux0 [ 449.269223][ T2610] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 449.269259][ T2610] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 449.307451][ T2610] usb 5-1: config 0 descriptor?? 07:39:19 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da07000000000001090224000100000000090400000903000000092100000001222200090581030800000000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x22, {[@global=@item_012={0x2, 0x1, 0x9, "2313"}, @global=@item_012={0x2, 0x1, 0x0, "e53f"}, @global=@item_4={0x3, 0x1, 0x0, '\f\x00'}, @local=@item_012={0x2, 0x2, 0x2, "9000"}, @global=@item_4={0x3, 0x1, 0x0, "0900be00"}, @main=@item_4={0x3, 0x0, 0x8}, @local=@item_4={0x3, 0x2, 0x0, "09007a15"}, @local=@item_4={0x3, 0x2, 0x0, "5d8c3dda"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0x7, &(0x7f0000000000)='BBBBBBB') syz_usb_ep_write(r0, 0x81, 0x7, &(0x7f0000000000)='BBBBBBB') syz_usb_ep_write(r0, 0x81, 0x7, &(0x7f0000000000)='BBBBBBB') [ 449.370807][ T6842] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 449.380042][ T6842] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 449.388181][ T6842] usb 1-1: Product: syz [ 449.393061][ T6842] usb 1-1: Manufacturer: syz [ 449.398227][ T6842] usb 1-1: SerialNumber: syz [ 449.406884][ T7239] usb 4-1: string descriptor 0 read error: -22 [ 449.416945][ T7239] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 449.426482][ T7239] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 07:39:19 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x37181) write$hidraw(r1, &(0x7f0000000000)="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", 0x180) write$hidraw(r0, &(0x7f0000001240)="afc996899b126af23adbf77401a9f324d117d1c2008e48cdec6267156efcec2e60d4fe513f4646", 0x27) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x0, 0x400000) write$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r5, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r5, &(0x7f0000001500)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) syz_open_dev$hidraw(&(0x7f00000014c0), 0x10001, 0x323000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a682d591eb6179608999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d53935", 0x5e) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, &(0x7f0000001200)) [ 449.524344][ T7239] usb 4-1: 0:2 : does not exist [ 449.541537][ T6842] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 449.731129][ T7239] usb 4-1: USB disconnect, device number 3 [ 449.770371][ T8529] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 449.797181][ T33] audit: type=1800 audit(1620200359.460:624): pid=26190 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14241 res=0 errno=0 [ 449.871325][ T2610] keytouch 0003:0926:3333.0042: fixing up Keytouch IEC report descriptor [ 449.893704][ T2610] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0042/input/input76 [ 450.007087][ T2610] keytouch 0003:0926:3333.0042: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 450.061592][ T8529] usb 6-1: Using ep0 maxpacket: 16 [ 450.150419][ T6842] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 450.192734][ T8529] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 450.203963][ T8529] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 450.212253][ T7239] usb 3-1: USB disconnect, device number 14 [ 450.218002][ T8529] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 450.234883][ T8529] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 450.371680][ T8529] usb 6-1: config 0 descriptor?? [ 450.432833][ T2610] usb 1-1: USB disconnect, device number 17 [ 450.550268][ T5] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 450.650904][ T17] usb 5-1: USB disconnect, device number 21 [ 450.660251][ C1] keytouch 0003:0926:3333.0042: usb_submit_urb(ctrl) failed: -19 07:39:20 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x26, 0x5b, 0xcd, 0x8, 0x46d, 0x92a, 0x9d2f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x51, 0x6c, 0xb6}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000c00)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000001600)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000001f00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 450.790837][ T5] usb 4-1: Using ep0 maxpacket: 16 [ 450.892860][ T8529] HID 045e:07da: Invalid code 65791 type 1 [ 450.918731][ T8529] input: HID 045e:07da as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:045E:07DA.0043/input/input77 [ 450.939334][ T8529] microsoft 0003:045E:07DA.0043: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.5-1/input0 [ 450.951168][ T5] usb 4-1: unable to get BOS descriptor or descriptor too short 07:39:20 executing program 0: ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, 0x0) syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x0, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000bc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) 07:39:20 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x53, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e5742) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) write$hidraw(r0, 0x0, 0x0) [ 451.040861][ T5] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 451.052383][ T5] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 451.086793][ T5] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 451.103070][ T5] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 451.130286][ T7239] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 451.238928][ T33] audit: type=1800 audit(1620200360.900:625): pid=26263 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13950 res=0 errno=0 [ 451.260295][ T6842] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 451.269145][ T6842] ath9k_htc: Failed to initialize the device 07:39:20 executing program 3: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x51, 0x2}, @ramp}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000e40260933334100001b00010902240001000000000904000001030100000921100000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000840)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x41, &(0x7f0000000900)="3e810d56f02630e1ae6411ca1575b1b0c10676f41ae31cc044e78aaa17f29d48b77dbae4c0d2efc81e43ab093357bffa18966378fe2ed6405b247f03d5fe1ca98c") r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) [ 451.293985][ T2610] usb 1-1: ath9k_htc: USB layer deinitialized [ 451.302689][ T5] usb 4-1: string descriptor 0 read error: -71 [ 451.325872][ T5] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 451.336531][ T5] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 07:39:21 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x53, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e5742) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) write$hidraw(r0, 0x0, 0x0) [ 451.377736][ T5] usb 4-1: can't set config #1, error -71 [ 451.390545][ T7239] usb 3-1: Using ep0 maxpacket: 8 [ 451.399013][ T5] usb 4-1: USB disconnect, device number 4 07:39:21 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x53, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e5742) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) write$hidraw(r0, 0x0, 0x0) [ 451.431149][ T33] audit: type=1800 audit(1620200361.100:626): pid=26278 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13950 res=0 errno=0 07:39:21 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x53, 0x0, 0x0, {}, {}, @period={0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e5742) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) write$hidraw(r0, 0x0, 0x0) [ 451.490234][ T8529] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 451.500506][ T33] audit: type=1800 audit(1620200361.160:627): pid=26281 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13950 res=0 errno=0 07:39:21 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, &(0x7f0000000080)={0xa}, 0x0, 0x0}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) [ 451.559106][ T33] audit: type=1800 audit(1620200361.220:628): pid=26283 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13950 res=0 errno=0 [ 451.619200][ T33] audit: type=1800 audit(1620200361.280:629): pid=26285 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13950 res=0 errno=0 [ 451.648023][ T33] audit: type=1804 audit(1620200361.280:630): pid=26285 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723937313232313436382F73797A6B616C6C65722E4476426D45562F3138302F48C7C060 dev="sda1" ino=13950 res=1 errno=0 [ 451.720271][ T2610] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 451.740619][ T7239] usb 3-1: New USB device found, idVendor=046d, idProduct=092a, bcdDevice=9d.2f [ 451.750739][ T7239] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 451.760867][ T7239] usb 3-1: Product: syz [ 451.765686][ T7239] usb 3-1: Manufacturer: syz [ 451.771022][ T7239] usb 3-1: SerialNumber: syz [ 451.784810][ T7239] usb 3-1: config 0 descriptor?? [ 451.792375][ T5] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 451.847259][ T7239] gspca_main: spca561-2.14.0 probing 046d:092a [ 451.940378][ T8529] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 451.953959][ T8529] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 451.967153][ T8529] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 451.981131][ T8529] usb 5-1: config 0 descriptor?? [ 452.042527][T26247] udc-core: couldn't find an available UDC or it's busy [ 452.051576][T26247] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 452.062795][T26247] udc-core: couldn't find an available UDC or it's busy [ 452.071277][T26247] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 07:39:21 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000480)={0x24, &(0x7f0000000b00)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x6c, &(0x7f0000000100)="9ae33c63625394239286040006880004a0b256ec9b4b5c1b7585c21d81bd45c919043833feddb75c206b85a046c9207ef70ee036171c5042825726fa804a3911276a0daa1a029584ae50d13581d911cd215d1c3d5d4f364b8bbdcb220ee851d78712be937526d88d01cc37d0") syz_usb_connect_ath9k(0x3, 0x0, 0x0, 0x0) [ 452.092552][T26247] udc-core: couldn't find an available UDC or it's busy [ 452.099844][T26247] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 452.161902][ T33] audit: type=1804 audit(1620200361.830:631): pid=26287 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723937313232313436382F73797A6B616C6C65722E4476426D45562F3138302F48C7C060 dev="sda1" ino=13950 res=1 errno=0 [ 452.198497][ T5] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 452.211071][ T7239] spca561: probe of 3-1:0.0 failed with error -22 [ 452.221321][ T7239] usb 3-1: USB disconnect, device number 15 [ 452.241997][ T8529] usbhid 5-1:0.0: can't add hid device: -71 [ 452.248513][ T8529] usbhid: probe of 5-1:0.0 failed with error -71 [ 452.267591][ T33] audit: type=1804 audit(1620200361.870:632): pid=26288 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723937313232313436382F73797A6B616C6C65722E4476426D45562F3138302F48C7C060 dev="sda1" ino=13950 res=1 errno=0 [ 452.301224][ T5] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 452.309596][ T8529] usb 5-1: USB disconnect, device number 22 [ 452.310545][ T5] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 452.325990][ T5] usb 4-1: Product: syz [ 452.337417][ T5] usb 4-1: config 0 descriptor?? [ 452.410471][ T2610] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 452.419998][ T2610] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.428181][ T2610] usb 1-1: Product: syz [ 452.432551][ T2610] usb 1-1: Manufacturer: syz [ 452.437207][ T2610] usb 1-1: SerialNumber: syz [ 452.501180][ T2610] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested 07:39:22 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da07000000000001090224000100000000090400000903000000092100000001222200090581030800000000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x22, {[@global=@item_012={0x2, 0x1, 0x9, "2313"}, @global=@item_012={0x2, 0x1, 0x0, "e53f"}, @global=@item_4={0x3, 0x1, 0x0, '\f\x00'}, @local=@item_012={0x2, 0x2, 0x2, "9000"}, @global=@item_4={0x3, 0x1, 0x0, "0900be00"}, @main=@item_4={0x3, 0x0, 0x8}, @local=@item_4={0x3, 0x2, 0x0, "09007a15"}, @local=@item_4={0x3, 0x2, 0x0, "5d8c3dda"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0x7, &(0x7f0000000000)='BBBBBBB') syz_usb_ep_write(r0, 0x81, 0x7, &(0x7f0000000000)='BBBBBBB') syz_usb_ep_write(r0, 0x81, 0x7, &(0x7f0000000000)='BBBBBBB') [ 452.700226][ T6842] usb 6-1: USB disconnect, device number 19 [ 452.720999][ T8529] usb 5-1: new high-speed USB device number 23 using dummy_hcd 07:39:22 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, &(0x7f0000000080)={0xa}, 0x0, 0x0}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) [ 452.831931][ T5] keytouch 0003:0926:3333.0044: fixing up Keytouch IEC report descriptor [ 452.870674][ T5] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0044/input/input78 [ 452.930332][ T17] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 452.967296][ T5] keytouch 0003:0926:3333.0044: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 453.151086][ T8529] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 453.160409][ T6842] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 453.164825][ T8529] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 453.182021][ T8529] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 453.210560][ T17] usb 3-1: Using ep0 maxpacket: 8 [ 453.218487][ T8529] usb 5-1: config 0 descriptor?? [ 453.231210][ T2610] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 453.410297][ T6842] usb 6-1: Using ep0 maxpacket: 16 [ 453.417652][ T7655] usb 4-1: USB disconnect, device number 5 [ 453.520877][ T5] usb 1-1: USB disconnect, device number 18 [ 453.530650][ T6842] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 453.541601][ T6842] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 453.554855][ T6842] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 453.560511][ T17] usb 3-1: New USB device found, idVendor=046d, idProduct=092a, bcdDevice=9d.2f [ 453.564328][ T6842] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 453.573518][ T17] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 453.586781][ T6842] usb 6-1: config 0 descriptor?? [ 453.589628][ T17] usb 3-1: Product: syz [ 453.599085][ T17] usb 3-1: Manufacturer: syz [ 453.603880][ T17] usb 3-1: SerialNumber: syz [ 453.650554][ T17] usb 3-1: config 0 descriptor?? [ 453.712971][ T17] gspca_main: spca561-2.14.0 probing 046d:092a [ 453.751308][ T8529] keytouch 0003:0926:3333.0045: fixing up Keytouch IEC report descriptor [ 453.768955][ T8529] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0045/input/input79 07:39:23 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x26, 0x5b, 0xcd, 0x8, 0x46d, 0x92a, 0x9d2f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x51, 0x6c, 0xb6}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000c00)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000001600)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000001f00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 07:39:23 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, &(0x7f0000000080)={0xa}, 0x0, 0x0}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) [ 453.861144][ T8529] keytouch 0003:0926:3333.0045: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 453.911003][ T17] spca561: probe of 3-1:0.0 failed with error -22 [ 453.926818][ T17] usb 3-1: USB disconnect, device number 16 [ 453.981459][ T33] kauditd_printk_skb: 5 callbacks suppressed [ 453.981479][ T33] audit: type=1800 audit(1620200363.650:638): pid=26423 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13950 res=0 errno=0 [ 454.025791][ T33] audit: type=1804 audit(1620200363.680:639): pid=26423 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723937313232313436382F73797A6B616C6C65722E4476426D45562F3138322F48C7C060 dev="sda1" ino=13950 res=1 errno=0 [ 454.082742][ T6842] HID 045e:07da: Invalid code 65791 type 1 [ 454.117066][ T6842] input: HID 045e:07da as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:045E:07DA.0046/input/input80 07:39:23 executing program 3: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x51, 0x2}, @ramp}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000e40260933334100001b00010902240001000000000904000001030100000921100000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000840)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x41, &(0x7f0000000900)="3e810d56f02630e1ae6411ca1575b1b0c10676f41ae31cc044e78aaa17f29d48b77dbae4c0d2efc81e43ab093357bffa18966378fe2ed6405b247f03d5fe1ca98c") r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) [ 454.202196][ T6842] microsoft 0003:045E:07DA.0046: input,hidraw1: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.5-1/input0 07:39:23 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x51, 0x2}, @ramp}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000e40260933334100001b00010902240001000000000904000001030100000921100000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000840)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x41, &(0x7f0000000900)="3e810d56f02630e1ae6411ca1575b1b0c10676f41ae31cc044e78aaa17f29d48b77dbae4c0d2efc81e43ab093357bffa18966378fe2ed6405b247f03d5fe1ca98c") r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) [ 454.300706][ T2610] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 454.308175][ T2610] ath9k_htc: Failed to initialize the device [ 454.337812][ T5] usb 1-1: ath9k_htc: USB layer deinitialized [ 454.350422][ T17] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 454.504692][ T6842] usb 5-1: USB disconnect, device number 23 [ 454.520219][ C1] keytouch 0003:0926:3333.0045: usb_submit_urb(ctrl) failed: -19 [ 454.560709][ T33] audit: type=1804 audit(1620200364.230:640): pid=26427 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723937313232313436382F73797A6B616C6C65722E4476426D45562F3138322F48C7C060 dev="sda1" ino=13950 res=1 errno=0 [ 454.600603][ T7239] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 454.640240][ T17] usb 3-1: Using ep0 maxpacket: 8 [ 454.672354][ T33] audit: type=1804 audit(1620200364.230:641): pid=26432 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723937313232313436382F73797A6B616C6C65722E4476426D45562F3138322F48C7C060 dev="sda1" ino=13950 res=1 errno=0 [ 454.750278][ T5] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 454.960431][ T7239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 07:39:24 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000480)={0x24, &(0x7f0000000b00)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x6c, &(0x7f0000000100)="9ae33c63625394239286040006880004a0b256ec9b4b5c1b7585c21d81bd45c919043833feddb75c206b85a046c9207ef70ee036171c5042825726fa804a3911276a0daa1a029584ae50d13581d911cd215d1c3d5d4f364b8bbdcb220ee851d78712be937526d88d01cc37d0") syz_usb_connect_ath9k(0x3, 0x0, 0x0, 0x0) [ 455.020571][ T17] usb 3-1: New USB device found, idVendor=046d, idProduct=092a, bcdDevice=9d.2f [ 455.030005][ T17] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.038132][ T17] usb 3-1: Product: syz [ 455.042413][ T17] usb 3-1: Manufacturer: syz [ 455.047062][ T17] usb 3-1: SerialNumber: syz [ 455.050711][ T7239] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 455.055054][ T17] usb 3-1: config 0 descriptor?? [ 455.060917][ T7239] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 455.074064][ T7239] usb 4-1: Product: syz [ 455.108657][ T7239] usb 4-1: config 0 descriptor?? [ 455.122879][ T17] gspca_main: spca561-2.14.0 probing 046d:092a [ 455.140958][ T5] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 07:39:24 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, &(0x7f0000000080)={0xa}, 0x0, 0x0}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) [ 455.230608][ T5] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 455.241426][ T5] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 455.249543][ T5] usb 1-1: Product: syz [ 455.261393][ T5] usb 1-1: config 0 descriptor?? [ 455.279789][ T33] audit: type=1800 audit(1620200364.940:642): pid=26484 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13942 res=0 errno=0 [ 455.308980][ T33] audit: type=1804 audit(1620200364.970:643): pid=26484 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723937313232313436382F73797A6B616C6C65722E4476426D45562F3138332F48C7C060 dev="sda1" ino=13942 res=1 errno=0 [ 455.360932][T26413] udc-core: couldn't find an available UDC or it's busy [ 455.368059][T26413] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 455.380910][T26413] udc-core: couldn't find an available UDC or it's busy [ 455.388082][T26413] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 455.400007][T26413] udc-core: couldn't find an available UDC or it's busy [ 455.407310][T26413] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 455.420318][ T8529] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 455.530534][ T17] spca561: probe of 3-1:0.0 failed with error -22 [ 455.541325][ T17] usb 3-1: USB disconnect, device number 17 [ 455.601756][ T7239] keytouch 0003:0926:3333.0047: fixing up Keytouch IEC report descriptor [ 455.612621][ T7239] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0047/input/input81 [ 455.696729][ T7239] keytouch 0003:0926:3333.0047: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 455.751306][ T33] audit: type=1804 audit(1620200365.420:644): pid=26487 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723937313232313436382F73797A6B616C6C65722E4476426D45562F3138332F48C7C060 dev="sda1" ino=13942 res=1 errno=0 [ 455.791386][ T5] keytouch 0003:0926:3333.0048: fixing up Keytouch IEC report descriptor [ 455.830637][ T5] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0048/input/input82 [ 455.851349][ T8529] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 455.864810][ T8529] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 455.874603][ T8529] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 455.903698][ T33] audit: type=1804 audit(1620200365.420:645): pid=26490 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723937313232313436382F73797A6B616C6C65722E4476426D45562F3138332F48C7C060 dev="sda1" ino=13942 res=1 errno=0 [ 455.942760][ T8529] usb 5-1: config 0 descriptor?? 07:39:25 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da07000000000001090224000100000000090400000903000000092100000001222200090581030800000000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x22, {[@global=@item_012={0x2, 0x1, 0x9, "2313"}, @global=@item_012={0x2, 0x1, 0x0, "e53f"}, @global=@item_4={0x3, 0x1, 0x0, '\f\x00'}, @local=@item_012={0x2, 0x2, 0x2, "9000"}, @global=@item_4={0x3, 0x1, 0x0, "0900be00"}, @main=@item_4={0x3, 0x0, 0x8}, @local=@item_4={0x3, 0x2, 0x0, "09007a15"}, @local=@item_4={0x3, 0x2, 0x0, "5d8c3dda"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0x7, &(0x7f0000000000)='BBBBBBB') syz_usb_ep_write(r0, 0x81, 0x7, &(0x7f0000000000)='BBBBBBB') syz_usb_ep_write(r0, 0x81, 0x7, &(0x7f0000000000)='BBBBBBB') [ 455.949666][ T5] keytouch 0003:0926:3333.0048: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 07:39:25 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x26, 0x5b, 0xcd, 0x8, 0x46d, 0x92a, 0x9d2f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x51, 0x6c, 0xb6}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000c00)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000001600)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000001f00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 456.049744][ T5] usb 6-1: USB disconnect, device number 20 [ 456.318607][ T7239] usb 4-1: USB disconnect, device number 6 [ 456.380424][ T2610] usb 3-1: new high-speed USB device number 18 using dummy_hcd 07:39:26 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x51, 0x2}, @ramp}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000e40260933334100001b00010902240001000000000904000001030100000921100000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000840)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x41, &(0x7f0000000900)="3e810d56f02630e1ae6411ca1575b1b0c10676f41ae31cc044e78aaa17f29d48b77dbae4c0d2efc81e43ab093357bffa18966378fe2ed6405b247f03d5fe1ca98c") r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) [ 456.470262][ T5] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 456.502154][ T8529] keytouch 0003:0926:3333.0049: fixing up Keytouch IEC report descriptor [ 456.537363][ T8529] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0049/input/input83 [ 456.594258][ T7] usb 1-1: USB disconnect, device number 19 [ 456.645925][ T8529] keytouch 0003:0926:3333.0049: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 456.670488][ T2610] usb 3-1: Using ep0 maxpacket: 8 [ 456.726187][ T5] usb 6-1: Using ep0 maxpacket: 16 [ 456.830826][ T6842] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 456.850644][ T5] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 456.863543][ T5] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 07:39:26 executing program 3: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x51, 0x2}, @ramp}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000e40260933334100001b00010902240001000000000904000001030100000921100000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000840)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x41, &(0x7f0000000900)="3e810d56f02630e1ae6411ca1575b1b0c10676f41ae31cc044e78aaa17f29d48b77dbae4c0d2efc81e43ab093357bffa18966378fe2ed6405b247f03d5fe1ca98c") r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) [ 456.876925][ T5] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 456.886327][ T5] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 456.917361][ T5] usb 6-1: config 0 descriptor?? [ 457.017257][ T2610] usb 3-1: New USB device found, idVendor=046d, idProduct=092a, bcdDevice=9d.2f [ 457.026566][ T2610] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 457.035174][ T2610] usb 3-1: Product: syz [ 457.039554][ T2610] usb 3-1: Manufacturer: syz [ 457.044322][ T2610] usb 3-1: SerialNumber: syz [ 457.054784][ T2610] usb 3-1: config 0 descriptor?? 07:39:26 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x51, 0x2}, @ramp}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000e40260933334100001b00010902240001000000000904000001030100000921100000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000840)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x41, &(0x7f0000000900)="3e810d56f02630e1ae6411ca1575b1b0c10676f41ae31cc044e78aaa17f29d48b77dbae4c0d2efc81e43ab093357bffa18966378fe2ed6405b247f03d5fe1ca98c") r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) [ 457.123378][ T2610] gspca_main: spca561-2.14.0 probing 046d:092a [ 457.210427][ T7239] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 457.230733][ T6842] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 457.251647][ T2212] usb 5-1: USB disconnect, device number 24 [ 457.260240][ C1] keytouch 0003:0926:3333.0049: usb_submit_urb(ctrl) failed: -19 [ 457.320753][ T6842] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 457.327353][T26537] udc-core: couldn't find an available UDC or it's busy [ 457.332538][ T6842] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 457.340382][T26537] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 457.356115][ T6842] usb 2-1: Product: syz [ 457.369627][T26537] udc-core: couldn't find an available UDC or it's busy [ 457.376884][T26537] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 457.394599][ T6842] usb 2-1: config 0 descriptor?? [ 457.403071][ T5] HID 045e:07da: Invalid code 65791 type 1 [ 457.412939][T26537] udc-core: couldn't find an available UDC or it's busy [ 457.420096][T26537] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 457.422957][ T5] input: HID 045e:07da as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:045E:07DA.004A/input/input84 [ 457.447681][ T5] microsoft 0003:045E:07DA.004A: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.5-1/input0 [ 457.461373][ T7] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 457.560544][ T2610] spca561: probe of 3-1:0.0 failed with error -22 [ 457.569741][ T2610] usb 3-1: USB disconnect, device number 18 [ 457.610425][ T7239] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 457.700400][ T7239] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 457.709879][ T7239] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 457.718178][ T7239] usb 4-1: Product: syz [ 457.725949][ T7239] usb 4-1: config 0 descriptor?? 07:39:27 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000480)={0x24, &(0x7f0000000b00)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x6c, &(0x7f0000000100)="9ae33c63625394239286040006880004a0b256ec9b4b5c1b7585c21d81bd45c919043833feddb75c206b85a046c9207ef70ee036171c5042825726fa804a3911276a0daa1a029584ae50d13581d911cd215d1c3d5d4f364b8bbdcb220ee851d78712be937526d88d01cc37d0") syz_usb_connect_ath9k(0x3, 0x0, 0x0, 0x0) [ 457.840536][ T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 457.911274][ T6842] keytouch 0003:0926:3333.004B: fixing up Keytouch IEC report descriptor [ 457.937163][ T6842] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.004B/input/input85 [ 457.948394][ T7] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 457.958879][ T7] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 457.970515][ T7] usb 1-1: Product: syz [ 457.984501][ T7] usb 1-1: config 0 descriptor?? 07:39:27 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x26, 0x5b, 0xcd, 0x8, 0x46d, 0x92a, 0x9d2f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x51, 0x6c, 0xb6}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000c00)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000001600)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000001f00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 458.060477][ T6842] keytouch 0003:0926:3333.004B: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 458.100822][ T2610] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 458.211558][ T7239] keytouch 0003:0926:3333.004C: fixing up Keytouch IEC report descriptor [ 458.265481][ T7239] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.004C/input/input86 [ 458.364891][ T7239] keytouch 0003:0926:3333.004C: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 [ 458.400600][ T8529] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 458.472121][ T7] keytouch 0003:0926:3333.004D: fixing up Keytouch IEC report descriptor [ 458.510942][ T7] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.004D/input/input87 [ 458.520749][ T2610] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 458.532731][ T2610] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 458.541978][ T2610] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 458.572470][ T2610] usb 5-1: config 0 descriptor?? [ 458.621409][ T7] keytouch 0003:0926:3333.004D: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 458.685493][ T17] usb 2-1: USB disconnect, device number 37 [ 458.710569][ T8529] usb 3-1: Using ep0 maxpacket: 8 [ 458.896027][ T7] usb 4-1: USB disconnect, device number 7 [ 459.011342][ T8529] usb 3-1: New USB device found, idVendor=046d, idProduct=092a, bcdDevice=9d.2f [ 459.020597][ T8529] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 459.029061][ T8529] usb 3-1: Product: syz [ 459.033463][ T8529] usb 3-1: Manufacturer: syz [ 459.038298][ T8529] usb 3-1: SerialNumber: syz [ 459.053306][ T8529] usb 3-1: config 0 descriptor?? [ 459.061799][ T2610] keytouch 0003:0926:3333.004E: fixing up Keytouch IEC report descriptor [ 459.079315][ T2610] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.004E/input/input88 [ 459.097173][ T8529] gspca_main: spca561-2.14.0 probing 046d:092a [ 459.167037][ T7239] usb 1-1: USB disconnect, device number 20 [ 459.202142][ T17] usb 6-1: USB disconnect, device number 21 07:39:28 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da07000000000001090224000100000000090400000903000000092100000001222200090581030800000000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x22, {[@global=@item_012={0x2, 0x1, 0x9, "2313"}, @global=@item_012={0x2, 0x1, 0x0, "e53f"}, @global=@item_4={0x3, 0x1, 0x0, '\f\x00'}, @local=@item_012={0x2, 0x2, 0x2, "9000"}, @global=@item_4={0x3, 0x1, 0x0, "0900be00"}, @main=@item_4={0x3, 0x0, 0x8}, @local=@item_4={0x3, 0x2, 0x0, "09007a15"}, @local=@item_4={0x3, 0x2, 0x0, "5d8c3dda"}]}}, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0x7, &(0x7f0000000000)='BBBBBBB') syz_usb_ep_write(r0, 0x81, 0x7, &(0x7f0000000000)='BBBBBBB') syz_usb_ep_write(r0, 0x81, 0x7, &(0x7f0000000000)='BBBBBBB') [ 459.219079][ T2610] keytouch 0003:0926:3333.004E: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 07:39:28 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x51, 0x2}, @ramp}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000e40260933334100001b00010902240001000000000904000001030100000921100000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000840)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x41, &(0x7f0000000900)="3e810d56f02630e1ae6411ca1575b1b0c10676f41ae31cc044e78aaa17f29d48b77dbae4c0d2efc81e43ab093357bffa18966378fe2ed6405b247f03d5fe1ca98c") r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) [ 459.311053][T26682] udc-core: couldn't find an available UDC or it's busy [ 459.319196][T26682] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 459.359725][T26682] udc-core: couldn't find an available UDC or it's busy [ 459.367710][T26682] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 459.388169][T26682] udc-core: couldn't find an available UDC or it's busy [ 459.395865][T26682] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 07:39:29 executing program 3: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x51, 0x2}, @ramp}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000e40260933334100001b00010902240001000000000904000001030100000921100000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000840)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x41, &(0x7f0000000900)="3e810d56f02630e1ae6411ca1575b1b0c10676f41ae31cc044e78aaa17f29d48b77dbae4c0d2efc81e43ab093357bffa18966378fe2ed6405b247f03d5fe1ca98c") r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) [ 459.480917][ T8529] spca561: probe of 3-1:0.0 failed with error -22 [ 459.507275][ T8529] usb 3-1: USB disconnect, device number 19 07:39:29 executing program 0: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x51, 0x2}, @ramp}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000e40260933334100001b00010902240001000000000904000001030100000921100000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000840)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x41, &(0x7f0000000900)="3e810d56f02630e1ae6411ca1575b1b0c10676f41ae31cc044e78aaa17f29d48b77dbae4c0d2efc81e43ab093357bffa18966378fe2ed6405b247f03d5fe1ca98c") r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) [ 459.730644][ T2610] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 459.750418][ T7655] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 459.763985][ T7239] usb 5-1: USB disconnect, device number 25 [ 459.780294][ C1] keytouch 0003:0926:3333.004E: usb_submit_urb(ctrl) failed: -19 [ 459.789076][ T17] usb 6-1: new high-speed USB device number 22 using dummy_hcd 07:39:29 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, &(0x7f0000000080)={0xa}, 0x0, 0x0}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x300000) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) [ 460.029961][ T33] audit: type=1800 audit(1620200369.690:646): pid=26844 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13970 res=0 errno=0 [ 460.040265][ T7] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 460.062860][ T33] audit: type=1804 audit(1620200369.700:647): pid=26844 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723038343233363237372F73797A6B616C6C65722E69775A69646B2F3231302F48C7C060 dev="sda1" ino=13970 res=1 errno=0 [ 460.100865][ T17] usb 6-1: Using ep0 maxpacket: 16 [ 460.200946][ T2610] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 460.230657][ T7655] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 460.293818][ T17] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 460.304789][ T17] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 460.317881][ T17] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 07:39:30 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000480)={0x24, &(0x7f0000000b00)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x6c, &(0x7f0000000100)="9ae33c63625394239286040006880004a0b256ec9b4b5c1b7585c21d81bd45c919043833feddb75c206b85a046c9207ef70ee036171c5042825726fa804a3911276a0daa1a029584ae50d13581d911cd215d1c3d5d4f364b8bbdcb220ee851d78712be937526d88d01cc37d0") syz_usb_connect_ath9k(0x3, 0x0, 0x0, 0x0) [ 460.329928][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 460.480555][ T2610] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 460.491632][ T2610] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 460.500010][ T2610] usb 2-1: Product: syz [ 460.508710][ T2610] usb 2-1: config 0 descriptor?? [ 460.511107][ T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 460.556186][ T17] usb 6-1: config 0 descriptor?? [ 460.620637][ T7] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 460.620701][ T7655] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 460.629762][ T7] usb 1-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 460.629795][ T7] usb 1-1: Product: syz [ 460.643367][ T7] usb 1-1: config 0 descriptor?? [ 460.647655][ T7655] usb 4-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 460.647689][ T7655] usb 4-1: Product: syz [ 460.680594][ T7655] usb 4-1: config 0 descriptor?? [ 460.700420][ T7239] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 460.784614][ T33] audit: type=1804 audit(1620200370.450:648): pid=26847 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723038343233363237372F73797A6B616C6C65722E69775A69646B2F3231302F48C7C060 dev="sda1" ino=13970 res=1 errno=0 [ 460.822824][ T33] audit: type=1804 audit(1620200370.450:649): pid=26848 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723038343233363237372F73797A6B616C6C65722E69775A69646B2F3231302F48C7C060 dev="sda1" ino=13970 res=1 errno=0 [ 461.041601][ T2610] keytouch 0003:0926:3333.004F: fixing up Keytouch IEC report descriptor [ 461.053847][ T2610] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.004F/input/input89 [ 461.060935][ T7239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 461.078680][ T7239] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 461.088562][ T7239] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 461.093058][ T17] HID 045e:07da: Invalid code 65791 type 1 [ 461.106125][ T7239] usb 5-1: config 0 descriptor?? [ 461.126999][ T17] input: HID 045e:07da as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:045E:07DA.0050/input/input90 [ 461.147563][ T2610] keytouch 0003:0926:3333.004F: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 461.161954][ T7655] keytouch 0003:0926:3333.0051: fixing up Keytouch IEC report descriptor [ 461.188822][ T7655] input: syz as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0051/input/input91 [ 461.220375][ T17] microsoft 0003:045E:07DA.0050: input,hidraw1: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.5-1/input0 [ 461.221445][ T7] keytouch 0003:0926:3333.0052: fixing up Keytouch IEC report descriptor [ 461.308131][ T7655] keytouch 0003:0926:3333.0051: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0 07:39:31 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, &(0x7f0000000080)={0xa}, 0x0, 0x0}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) [ 461.393912][ T7] input: syz as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0052/input/input92 [ 461.526891][ T33] audit: type=1800 audit(1620200371.190:650): pid=26917 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13970 res=0 errno=0 [ 461.564917][ T7] keytouch 0003:0926:3333.0052: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0 [ 461.601716][ T7239] keytouch 0003:0926:3333.0053: fixing up Keytouch IEC report descriptor [ 461.612492][ T33] audit: type=1804 audit(1620200371.220:651): pid=26917 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723038343233363237372F73797A6B616C6C65722E69775A69646B2F3231312F48C7C060 dev="sda1" ino=13970 res=1 errno=0 [ 461.638788][ T7239] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0053/input/input93 [ 461.782266][ T7239] keytouch 0003:0926:3333.0053: input,hidraw4: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 461.939724][ T7239] usb 2-1: USB disconnect, device number 38 [ 462.009245][ T7] usb 1-1: USB disconnect, device number 21 [ 462.137754][ T33] audit: type=1804 audit(1620200371.800:652): pid=26931 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723038343233363237372F73797A6B616C6C65722E69775A69646B2F3231312F48C7C060 dev="sda1" ino=13970 res=1 errno=0 [ 462.215806][ T2212] usb 4-1: USB disconnect, device number 8 [ 462.287209][ T7655] usb 5-1: USB disconnect, device number 26 [ 462.474292][ T33] audit: type=1804 audit(1620200371.820:653): pid=26933 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723038343233363237372F73797A6B616C6C65722E69775A69646B2F3231312F48C7C060 dev="sda1" ino=13970 res=1 errno=0 07:39:32 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x51, 0x2}, @ramp}) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000e40260933334100001b00010902240001000000000904000001030100000921100000012201000905810308"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000840)={0x2c, &(0x7f0000000580)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x41, &(0x7f0000000900)="3e810d56f02630e1ae6411ca1575b1b0c10676f41ae31cc044e78aaa17f29d48b77dbae4c0d2efc81e43ab093357bffa18966378fe2ed6405b247f03d5fe1ca98c") r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x35000) 07:39:32 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000e4980210861a237594b3010203010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000d80)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0, 0x0}) 07:39:32 executing program 3: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {0x0, 0x4}, {}, @rumble={0x0, 0xe}}) r0 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x641) write$hidraw(r0, &(0x7f0000000280)="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", 0xff23) ioctl$HIDIOCGRAWNAME(r0, 0x40305829, &(0x7f0000000080)) 07:39:32 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000480)={0x24, &(0x7f0000000b00)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x6c, &(0x7f0000000100)="9ae33c63625394239286040006880004a0b256ec9b4b5c1b7585c21d81bd45c919043833feddb75c206b85a046c9207ef70ee036171c5042825726fa804a3911276a0daa1a029584ae50d13581d911cd215d1c3d5d4f364b8bbdcb220ee851d78712be937526d88d01cc37d0") syz_usb_connect_ath9k(0x3, 0x0, 0x0, 0x0) 07:39:32 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, &(0x7f0000000080)={0xa}, 0x0, 0x0}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) [ 462.950557][ T17] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 463.020868][ T2212] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 463.032872][ T7] usb 6-1: USB disconnect, device number 22 07:39:32 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x47f, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x29}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) [ 463.056354][ T33] audit: type=1800 audit(1620200372.720:654): pid=27037 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13957 res=0 errno=0 [ 463.098875][ T33] audit: type=1804 audit(1620200372.720:655): pid=27037 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723038343233363237372F73797A6B616C6C65722E69775A69646B2F3231322F48C7C060 dev="sda1" ino=13957 res=1 errno=0 [ 463.160297][ T7655] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 463.280388][ T2212] usb 1-1: Using ep0 maxpacket: 16 [ 463.380665][ T17] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 463.490710][ T17] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41 [ 463.500577][ T17] usb 2-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0 [ 463.509920][ T17] usb 2-1: Product: syz [ 463.540592][ T7] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 463.545682][ T17] usb 2-1: config 0 descriptor?? [ 463.560862][ T2212] usb 1-1: New USB device found, idVendor=1a86, idProduct=7523, bcdDevice=b3.94 [ 463.571062][ T2212] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 463.579087][ T2212] usb 1-1: Product: syz [ 463.583440][ T2212] usb 1-1: Manufacturer: syz [ 463.588191][ T2212] usb 1-1: SerialNumber: syz [ 463.601329][ T7655] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 463.612556][ T7655] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 463.621858][ T7655] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 463.632943][ T2212] usb 1-1: config 0 descriptor?? [ 463.682140][ T2212] ch341 1-1:0.0: ch341-uart converter detected [ 463.694865][ T7655] usb 5-1: config 0 descriptor?? 07:39:33 executing program 3: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x48, 0x2}, @cond}) r0 = syz_open_dev$evdev(&(0x7f00000001c0), 0x7, 0x140) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000200)=0x9) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000300)=0x1) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000340)=""/139) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000100)=""/68) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x28c8) syz_open_dev$char_usb(0xc, 0xb4, 0x3) syz_open_dev$evdev(&(0x7f0000000000), 0x9f7d, 0x2100) 07:39:33 executing program 3: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x48, 0x2}, @cond}) r0 = syz_open_dev$evdev(&(0x7f00000001c0), 0x7, 0x140) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000200)=0x9) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000300)=0x1) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000340)=""/139) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000100)=""/68) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x28c8) syz_open_dev$char_usb(0xc, 0xb4, 0x3) syz_open_dev$evdev(&(0x7f0000000000), 0x9f7d, 0x2100) 07:39:33 executing program 3: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x48, 0x2}, @cond}) r0 = syz_open_dev$evdev(&(0x7f00000001c0), 0x7, 0x140) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000200)=0x9) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000300)=0x1) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000340)=""/139) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000100)=""/68) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x28c8) syz_open_dev$char_usb(0xc, 0xb4, 0x3) syz_open_dev$evdev(&(0x7f0000000000), 0x9f7d, 0x2100) [ 463.900408][ T2212] usb 1-1: short control message received (0 < 2) [ 463.907006][ T2212] usb 1-1: failed to receive control message: -5 [ 463.919936][ T2212] ch341-uart: probe of ttyUSB0 failed with error -5 [ 463.930579][ T7] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 07:39:33 executing program 3: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x48, 0x2}, @cond}) r0 = syz_open_dev$evdev(&(0x7f00000001c0), 0x7, 0x140) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000200)=0x9) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000300)=0x1) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000340)=""/139) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000100)=""/68) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x28c8) syz_open_dev$char_usb(0xc, 0xb4, 0x3) syz_open_dev$evdev(&(0x7f0000000000), 0x9f7d, 0x2100) [ 463.941575][ T7] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 463.951428][ T7] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 463.964762][ T7] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 463.964804][ T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 463.979796][ T7] usb 6-1: config 0 descriptor?? 07:39:33 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x641) syz_open_dev$hidraw(0x0, 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x4204c0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000209605000540000102030109022400010100000009040000000301000009cd000001"], &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x2, 0x0}]}) r2 = syz_open_dev$evdev(&(0x7f0000000800), 0x400, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000000c0)={0x0, 0x937, 0x1ff, 0xc3, 0x0, 0x1}) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000004c0)=""/183) syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x20000) r3 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x41) write$hidraw(r3, &(0x7f00000010c0)="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", 0x20002001) [ 464.071433][ T17] keytouch 0003:0926:3333.0054: fixing up Keytouch IEC report descriptor [ 464.084270][ T17] input: syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0054/input/input94 07:39:33 executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167b42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000180)='\x00', 0x1) ioctl$HIDIOCGRAWNAME(r1, 0x40305829, &(0x7f0000000080)) write$hidraw(r0, &(0x7f00000001c0)='\a', 0x1) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) [ 464.117552][ T2212] usb 1-1: USB disconnect, device number 22 [ 464.142001][ T2212] ch341 1-1:0.0: device disconnected [ 464.197358][ T17] keytouch 0003:0926:3333.0054: input,hidraw0: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0 [ 464.221696][ T7655] keytouch 0003:0926:3333.0055: fixing up Keytouch IEC report descriptor [ 464.249429][ T7655] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0055/input/input95 [ 464.386695][ T7655] keytouch 0003:0926:3333.0055: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 464.461920][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.469774][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.477966][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.486050][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.486087][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.486116][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.486143][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.486169][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.486195][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.531955][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.531992][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.532021][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.532048][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.532076][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.532104][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.532132][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.532160][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.532189][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.532217][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.532245][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.532273][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.532299][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.532324][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.532351][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.532379][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.532405][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.610281][ T17] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 464.612474][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.679744][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.679786][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.679814][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.702303][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.709729][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.718379][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.718417][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.718446][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.718475][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.718503][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.718531][ T7] plantronics 0003:047F:FFFF.0056: unknown main item tag 0x0 [ 464.840587][ T7] plantronics 0003:047F:FFFF.0056: No inputs registered, leaving [ 464.844494][ T7] plantronics 0003:047F:FFFF.0056: hiddev0,hidraw2: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 464.853082][ T7] usb 6-1: USB disconnect, device number 23 [ 464.873570][ T17] usb 4-1: Using ep0 maxpacket: 32 [ 464.875067][ T7239] usb 2-1: USB disconnect, device number 39 [ 464.947927][ T6842] usb 5-1: USB disconnect, device number 27 [ 465.030618][ T17] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 465.140874][ T2212] usb 1-1: new high-speed USB device number 23 using dummy_hcd 07:39:35 executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167b42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000180)='\x00', 0x1) ioctl$HIDIOCGRAWNAME(r1, 0x40305829, &(0x7f0000000080)) write$hidraw(r0, &(0x7f00000001c0)='\a', 0x1) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) [ 465.370422][ T17] usb 4-1: language id specifier not provided by device, defaulting to English [ 465.380459][ T2212] usb 1-1: Using ep0 maxpacket: 16 [ 465.435514][ T33] kauditd_printk_skb: 3 callbacks suppressed [ 465.435533][ T33] audit: type=1800 audit(1620200375.100:659): pid=27190 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13973 res=0 errno=0 [ 465.510366][ T6842] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 465.540611][ T17] usb 4-1: New USB device found, idVendor=0596, idProduct=0500, bcdDevice= 0.40 [ 465.550573][ T17] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.558798][ T17] usb 4-1: Product: syz [ 465.563180][ T17] usb 4-1: Manufacturer: syz [ 465.567802][ T17] usb 4-1: SerialNumber: syz [ 465.652826][ T17] usbhid 4-1:1.0: couldn't find an input interrupt endpoint [ 465.660559][ T2212] usb 1-1: New USB device found, idVendor=1a86, idProduct=7523, bcdDevice=b3.94 [ 465.670398][ T2212] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 465.678430][ T2212] usb 1-1: Product: syz [ 465.682674][ T2212] usb 1-1: Manufacturer: syz [ 465.687298][ T2212] usb 1-1: SerialNumber: syz [ 465.702655][ T2212] usb 1-1: config 0 descriptor?? 07:39:35 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167b42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000180)='\x00', 0x1) ioctl$HIDIOCGRAWNAME(r1, 0x40305829, &(0x7f0000000080)) write$hidraw(r0, &(0x7f00000001c0)='\a', 0x1) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) 07:39:35 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000480)={0x24, &(0x7f0000000b00)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x6c, &(0x7f0000000100)="9ae33c63625394239286040006880004a0b256ec9b4b5c1b7585c21d81bd45c919043833feddb75c206b85a046c9207ef70ee036171c5042825726fa804a3911276a0daa1a029584ae50d13581d911cd215d1c3d5d4f364b8bbdcb220ee851d78712be937526d88d01cc37d0") syz_usb_connect_ath9k(0x3, 0x0, 0x0, 0x0) 07:39:35 executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167b42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000180)='\x00', 0x1) ioctl$HIDIOCGRAWNAME(r1, 0x40305829, &(0x7f0000000080)) write$hidraw(r0, &(0x7f00000001c0)='\a', 0x1) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) 07:39:35 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000e4980210861a237594b3010203010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000d80)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0, 0x0}) [ 465.760555][ T2212] usb 1-1: can't set config #0, error -71 [ 465.769493][ T2212] usb 1-1: USB disconnect, device number 23 [ 465.804999][ T33] audit: type=1800 audit(1620200375.470:660): pid=27208 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13963 res=0 errno=0 [ 465.870441][ T6842] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 465.881560][ T6842] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 465.887462][ T33] audit: type=1800 audit(1620200375.540:661): pid=27216 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13979 res=0 errno=0 [ 465.891503][ T6842] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 465.925955][ T6842] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 465.935062][ T6842] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 466.122025][ T6842] usb 6-1: config 0 descriptor?? 07:39:35 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x47f, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x29}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) 07:39:35 executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167b42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000180)='\x00', 0x1) ioctl$HIDIOCGRAWNAME(r1, 0x40305829, &(0x7f0000000080)) write$hidraw(r0, &(0x7f00000001c0)='\a', 0x1) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) 07:39:35 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167b42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000180)='\x00', 0x1) ioctl$HIDIOCGRAWNAME(r1, 0x40305829, &(0x7f0000000080)) write$hidraw(r0, &(0x7f00000001c0)='\a', 0x1) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) [ 466.180464][ T6842] usb 6-1: can't set config #0, error -71 [ 466.203277][ T6842] usb 6-1: USB disconnect, device number 24 [ 466.258331][ T33] audit: type=1800 audit(1620200375.920:662): pid=27230 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13970 res=0 errno=0 [ 466.260351][ T2212] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 466.287887][ T7239] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 466.338801][ T33] audit: type=1800 audit(1620200375.970:663): pid=27231 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13975 res=0 errno=0 [ 466.528973][ T7] usb 4-1: USB disconnect, device number 9 07:39:36 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167b42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000180)='\x00', 0x1) ioctl$HIDIOCGRAWNAME(r1, 0x40305829, &(0x7f0000000080)) write$hidraw(r0, &(0x7f00000001c0)='\a', 0x1) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) [ 466.620436][ T2212] usb 1-1: Using ep0 maxpacket: 16 07:39:36 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000480)={0x24, &(0x7f00000002c0)={0x40, 0x32, 0xc5, {0xc5, 0x2, "bf92fd442e9d4d54cf3d63b0d5b7cb13f613545805505b348870d2e6c1b75b97aaf4bc9a70f8883d735e03f4ca8fc28867d2d1f35666c84e79922e984536533b78ab8484ecba0de1d0ba1f5cf23f24d7b09431d9dd8e8389d46bf45b257b99d55fad3dad5361d3c1ea448c148ba016276eed22fe2a23922787acacefc0a5e4de38a1df022032e998588cd84217522d736ea6c308a3aa5fca2040078cf1d9cc013d179520b79c69bac0891817a832672048a8a671e2fd4db239b0302ff5b49937120c01"}}, &(0x7f0000001c80)=ANY=[@ANYBLOB="0003040000000403012ce188b3a0d98e6c6f2e068dc1936d82e808a5ee5314fa6dbf12a96354f3fbae3adcbd3cf7e2b0769b37c8a52bc3543b9a35b93a73e7600c94f9c2dd0634a75de9e94f558a7db88217176426a07d5d02acf81ec18e9eed20930904572967599516ea8df6353affe08f8d7d09c641cae493225700bbb3bf22b18f4e45387d802552214e3672c6fb8bba2ba7617a64cfe33346ba1eee34c926"], &(0x7f0000000400)={0x0, 0x22, 0x17, {[@global=@item_012={0x2, 0x1, 0x4, "8998"}, @main=@item_4={0x3, 0x0, 0xb, "56ff64db"}, @main=@item_012={0x2, 0x0, 0x9, "fc9c"}, @local=@item_4={0x3, 0x2, 0x3, "21338bd2"}, @global=@item_012={0x1, 0x1, 0x6, "a4"}, @main=@item_4={0x3, 0x0, 0xc, "f4ed0aa1"}]}}, &(0x7f0000000440)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7ff, 0x5f, 0x1, {0x22, 0xf59}}}}, &(0x7f0000000700)={0x2c, &(0x7f0000000900)=ANY=[@ANYBLOB="40143200000055b1c406ad3ed261071eb441bd389ad00ff5337b82501b166b9b183e53420d8309fc9a605a17fdd2ef6827f417e1901b7580fc0444214d557babe23aa0a4a1654b8d6fe1e16710c520d3a9d3c69a47564f8838499623bdeb19d9f1e0e434ce1837848463345e97bf0a6f2ec3dd418062250920a18954bae5caa85c8952b8c26eec28933b6d96015a79415645c270160548c17b7b35aca26cc3f72f05000000f866fbdf45212672923715a6b239f48d70af8c803bebdbd825877f9eb18e0b7d2da31ea961d0473b69414e8d48aee52f22a33a5264ab5967708f0efc554f58467aff3b1ff6bf18cc1c81971cf17b7460e583f014"], &(0x7f0000000500)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000000580)={0x20, 0x1, 0xfd, "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"}, &(0x7f00000006c0)={0x20, 0x3, 0x1, 0x6a}}) syz_usb_ep_write(r0, 0x0, 0xb4, &(0x7f0000000a40)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000000079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc03222d3819ffb6604f750ff3775829951b02a824fde40471ba0d10b366cae1ca1093939a01be88050ce5c52bd3a7e7d4964ba523bc734af9186c542918d7d375de5fbf602fea07ed954745fa5ece0843571a1b4f00c7697a2ec1734") r1 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000000)) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000780)=""/20) r2 = syz_open_dev$evdev(&(0x7f0000000280), 0x7, 0x101680) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000740)={0x53, 0x2, 0x100, {0xffe0, 0x3}, {0x8, 0x5}, @period={0x5c, 0x9, 0x5, 0xfc0a, 0x6, {0x5179, 0x1, 0x7, 0x4}, 0x0, &(0x7f00000004c0)}}) read$hidraw(r1, &(0x7f0000000100)=""/218, 0x200001da) [ 466.645590][ T33] audit: type=1800 audit(1620200376.310:664): pid=27245 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13970 res=0 errno=0 [ 466.672293][ T6842] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 466.682775][ T7239] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 466.695193][ T7239] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 466.704449][ T7239] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 466.720603][ T7239] usb 5-1: config 0 descriptor?? [ 466.910409][ T2212] usb 1-1: New USB device found, idVendor=1a86, idProduct=7523, bcdDevice=b3.94 [ 466.919638][ T2212] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 466.927975][ T2212] usb 1-1: Product: syz [ 466.932228][ T2212] usb 1-1: Manufacturer: syz [ 466.936852][ T2212] usb 1-1: SerialNumber: syz [ 466.943864][ T2212] usb 1-1: config 0 descriptor?? [ 466.981723][ T2212] ch341 1-1:0.0: ch341-uart converter detected [ 466.990559][ T17] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 467.091062][ T6842] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 467.102428][ T6842] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 467.112306][ T6842] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 467.125227][ T6842] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 467.134932][ T6842] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 467.149320][ T6842] usb 6-1: config 0 descriptor?? [ 467.202041][ T7239] keytouch 0003:0926:3333.0057: fixing up Keytouch IEC report descriptor [ 467.210897][ T2212] usb 1-1: short control message received (0 < 2) [ 467.217358][ T2212] usb 1-1: failed to receive control message: -5 07:39:36 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x641) syz_open_dev$hidraw(0x0, 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x4204c0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000209605000540000102030109022400010100000009040000000301000009cd000001"], &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x2, 0x0}]}) r2 = syz_open_dev$evdev(&(0x7f0000000800), 0x400, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000000c0)={0x0, 0x937, 0x1ff, 0xc3, 0x0, 0x1}) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000004c0)=""/183) syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x20000) r3 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x41) write$hidraw(r3, &(0x7f00000010c0)="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", 0x20002001) 07:39:36 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x481) write$hidraw(0xffffffffffffffff, &(0x7f00000015c0), 0x0) write$hidraw(r2, &(0x7f0000001640)="de40cba693b84e6579a300c257da074324df3eb65a61600cf4fafec16c624ddd1e02be5da6fe4a9a43fe5c1cfacc38ea33dccbcc0c6a7962b80500", 0x3b) read$hidraw(r2, &(0x7f00000000c0)=""/6, 0xff89) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x400000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) read$hidraw(0xffffffffffffffff, &(0x7f00000014c0)=""/193, 0xc1) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r5, &(0x7f00000002c0)="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", 0x154) read$hidraw(r5, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(r4, &(0x7f0000001240)="a81334d803915004826ea86397b571de63dfa040d2e571d5e81923bee546d310ad3c8144f61c9cd632706cb6de9aa6b3ae9a6a9a9831ba1bbeca151a22003edd127563016568d5393564a97f5a04391f6e49d923261d0b8564b27bec61f50f18bcdea8c3204503346b1e02b70cd318e11193e943d54fd4033f9864382b3ae393bef837897c5b99f9f628aa531334eb", 0x8f) [ 467.249723][ T7239] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.0057/input/input96 [ 467.263251][ T2212] ch341-uart: probe of ttyUSB0 failed with error -5 [ 467.305718][ T33] audit: type=1800 audit(1620200376.970:665): pid=27276 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13970 res=0 errno=0 [ 467.338219][ T33] audit: type=1800 audit(1620200377.000:666): pid=27276 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13970 res=0 errno=0 [ 467.371987][ T7239] keytouch 0003:0926:3333.0057: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 467.398948][ T33] audit: type=1804 audit(1620200377.060:667): pid=27276 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723937313232313436382F73797A6B616C6C65722E4476426D45562F3139302F48C7C060 dev="sda1" ino=13970 res=1 errno=0 [ 467.438779][ T7239] usb 1-1: USB disconnect, device number 24 [ 467.450843][ T17] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 467.463103][ T17] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 467.471237][ T7239] ch341 1-1:0.0: device disconnected [ 467.472757][ T17] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 467.531821][ T17] usb 3-1: config 0 descriptor?? [ 467.682554][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.690392][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.697948][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.705524][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.714289][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.721802][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.729787][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.737387][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.744896][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.752413][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.759830][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.767350][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.774938][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.782548][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.789974][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.797480][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.805177][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.812686][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.820110][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.827833][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.830299][ T7655] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 467.835343][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.851906][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.859505][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.867661][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.876166][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.883788][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.891807][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.899492][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.907466][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.914948][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.922416][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.929929][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.937412][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.944888][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.952610][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.960405][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.967992][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 [ 467.975481][ T6842] plantronics 0003:047F:FFFF.0058: unknown main item tag 0x0 07:39:37 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000e4980210861a237594b3010203010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000d80)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0, 0x0}) [ 468.012560][ T17] keytouch 0003:0926:3333.0059: fixing up Keytouch IEC report descriptor [ 468.015050][ T6842] plantronics 0003:047F:FFFF.0058: No inputs registered, leaving [ 468.066630][ T6842] plantronics 0003:047F:FFFF.0058: hiddev0,hidraw1: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 468.068754][ T17] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0059/input/input97 [ 468.104236][ T6842] usb 6-1: USB disconnect, device number 25 [ 468.180345][ T7655] usb 4-1: Using ep0 maxpacket: 32 [ 468.239258][ T17] keytouch 0003:0926:3333.0059: input,hidraw1: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 468.271523][ T2212] usb 5-1: USB disconnect, device number 28 [ 468.280330][ C0] keytouch 0003:0926:3333.0057: usb_submit_urb(ctrl) failed: -19 [ 468.341178][ T7655] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config 07:39:38 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x47f, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x29}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) [ 468.490548][ T7239] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 468.550602][ T33] audit: type=1804 audit(1620200378.210:668): pid=27290 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723937313232313436382F73797A6B616C6C65722E4476426D45562F3139302F48C7C060 dev="sda1" ino=13970 res=1 errno=0 [ 468.722363][ T7655] usb 4-1: language id specifier not provided by device, defaulting to English [ 468.760403][ T7239] usb 1-1: Using ep0 maxpacket: 16 07:39:38 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x481) write$hidraw(0xffffffffffffffff, &(0x7f00000015c0), 0x0) write$hidraw(r2, &(0x7f0000001640)="de40cba693b84e6579a300c257da074324df3eb65a61600cf4fafec16c624ddd1e02be5da6fe4a9a43fe5c1cfacc38ea33dccbcc0c6a7962b80500", 0x3b) read$hidraw(r2, &(0x7f00000000c0)=""/6, 0xff89) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x400000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) read$hidraw(0xffffffffffffffff, &(0x7f00000014c0)=""/193, 0xc1) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r5, &(0x7f00000002c0)="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", 0x154) read$hidraw(r5, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(r4, &(0x7f0000001240)="a81334d803915004826ea86397b571de63dfa040d2e571d5e81923bee546d310ad3c8144f61c9cd632706cb6de9aa6b3ae9a6a9a9831ba1bbeca151a22003edd127563016568d5393564a97f5a04391f6e49d923261d0b8564b27bec61f50f18bcdea8c3204503346b1e02b70cd318e11193e943d54fd4033f9864382b3ae393bef837897c5b99f9f628aa531334eb", 0x8f) 07:39:38 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x481) write$hidraw(0xffffffffffffffff, &(0x7f00000015c0), 0x0) write$hidraw(r2, &(0x7f0000001640)="de40cba693b84e6579a300c257da074324df3eb65a61600cf4fafec16c624ddd1e02be5da6fe4a9a43fe5c1cfacc38ea33dccbcc0c6a7962b80500", 0x3b) read$hidraw(r2, &(0x7f00000000c0)=""/6, 0xff89) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x400000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) read$hidraw(0xffffffffffffffff, &(0x7f00000014c0)=""/193, 0xc1) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r5, &(0x7f00000002c0)="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", 0x154) read$hidraw(r5, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(r4, &(0x7f0000001240)="a81334d803915004826ea86397b571de63dfa040d2e571d5e81923bee546d310ad3c8144f61c9cd632706cb6de9aa6b3ae9a6a9a9831ba1bbeca151a22003edd127563016568d5393564a97f5a04391f6e49d923261d0b8564b27bec61f50f18bcdea8c3204503346b1e02b70cd318e11193e943d54fd4033f9864382b3ae393bef837897c5b99f9f628aa531334eb", 0x8f) [ 468.871026][ T7655] usb 4-1: New USB device found, idVendor=0596, idProduct=0500, bcdDevice= 0.40 [ 468.880403][ T7655] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 468.888588][ T7655] usb 4-1: Product: syz [ 468.892899][ T7655] usb 4-1: Manufacturer: syz [ 468.897523][ T7655] usb 4-1: SerialNumber: syz [ 468.910388][ T2212] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 468.953072][ T7655] usbhid 4-1:1.0: couldn't find an input interrupt endpoint [ 469.044563][ T6842] usb 3-1: USB disconnect, device number 20 [ 469.051380][ T7239] usb 1-1: New USB device found, idVendor=1a86, idProduct=7523, bcdDevice=b3.94 [ 469.060290][ C1] keytouch 0003:0926:3333.0059: usb_submit_urb(ctrl) failed: -19 [ 469.060723][ T7239] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.076604][ T7239] usb 1-1: Product: syz [ 469.080852][ T7239] usb 1-1: Manufacturer: syz [ 469.085563][ T7239] usb 1-1: SerialNumber: syz [ 469.183290][ T7239] usb 1-1: config 0 descriptor?? [ 469.242042][ T7239] ch341 1-1:0.0: ch341-uart converter detected [ 469.280768][ T2212] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 469.291969][ T2212] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 469.302325][ T2212] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 469.315209][ T2212] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 469.324715][ T2212] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 469.451124][ T7239] usb 1-1: short control message received (0 < 2) [ 469.457629][ T7239] usb 1-1: failed to receive control message: -5 [ 469.485265][ T7239] ch341-uart: probe of ttyUSB0 failed with error -5 [ 469.544418][ T2212] usb 6-1: config 0 descriptor?? [ 469.689918][ T7655] usb 1-1: USB disconnect, device number 25 [ 469.715566][ T7655] ch341 1-1:0.0: device disconnected [ 469.830460][ T7239] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 469.933410][ T6842] usb 4-1: USB disconnect, device number 10 [ 470.042309][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.049893][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.057569][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.065050][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.072633][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.080295][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.089102][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.096611][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.104191][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.112129][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.120074][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.127671][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.135300][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 07:39:39 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x481) write$hidraw(0xffffffffffffffff, &(0x7f00000015c0), 0x0) write$hidraw(r2, &(0x7f0000001640)="de40cba693b84e6579a300c257da074324df3eb65a61600cf4fafec16c624ddd1e02be5da6fe4a9a43fe5c1cfacc38ea33dccbcc0c6a7962b80500", 0x3b) read$hidraw(r2, &(0x7f00000000c0)=""/6, 0xff89) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x400000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) read$hidraw(0xffffffffffffffff, &(0x7f00000014c0)=""/193, 0xc1) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r5, &(0x7f00000002c0)="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", 0x154) read$hidraw(r5, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(r4, &(0x7f0000001240)="a81334d803915004826ea86397b571de63dfa040d2e571d5e81923bee546d310ad3c8144f61c9cd632706cb6de9aa6b3ae9a6a9a9831ba1bbeca151a22003edd127563016568d5393564a97f5a04391f6e49d923261d0b8564b27bec61f50f18bcdea8c3204503346b1e02b70cd318e11193e943d54fd4033f9864382b3ae393bef837897c5b99f9f628aa531334eb", 0x8f) [ 470.142922][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.150531][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.158413][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.165914][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.173488][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.180976][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.188397][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.196898][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.204427][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.211923][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.219490][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.227027][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.234707][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.242226][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.249661][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.257271][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.264976][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.272492][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.279966][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 07:39:40 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x481) write$hidraw(0xffffffffffffffff, &(0x7f00000015c0), 0x0) write$hidraw(r2, &(0x7f0000001640)="de40cba693b84e6579a300c257da074324df3eb65a61600cf4fafec16c624ddd1e02be5da6fe4a9a43fe5c1cfacc38ea33dccbcc0c6a7962b80500", 0x3b) read$hidraw(r2, &(0x7f00000000c0)=""/6, 0xff89) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x400000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) read$hidraw(0xffffffffffffffff, &(0x7f00000014c0)=""/193, 0xc1) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r5, &(0x7f00000002c0)="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", 0x154) read$hidraw(r5, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(r4, &(0x7f0000001240)="a81334d803915004826ea86397b571de63dfa040d2e571d5e81923bee546d310ad3c8144f61c9cd632706cb6de9aa6b3ae9a6a9a9831ba1bbeca151a22003edd127563016568d5393564a97f5a04391f6e49d923261d0b8564b27bec61f50f18bcdea8c3204503346b1e02b70cd318e11193e943d54fd4033f9864382b3ae393bef837897c5b99f9f628aa531334eb", 0x8f) 07:39:40 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000e4980210861a237594b3010203010902120001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000d80)={0x1c, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0, 0x0}) [ 470.288191][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.295705][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.303293][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.310905][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.318347][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.326381][ T2212] plantronics 0003:047F:FFFF.005A: unknown main item tag 0x0 [ 470.488554][ T33] kauditd_printk_skb: 12 callbacks suppressed [ 470.488574][ T33] audit: type=1800 audit(1620200380.150:681): pid=27436 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13984 res=0 errno=0 [ 470.490597][ T7239] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 07:39:40 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000480)={0x24, &(0x7f00000002c0)={0x40, 0x32, 0xc5, {0xc5, 0x2, "bf92fd442e9d4d54cf3d63b0d5b7cb13f613545805505b348870d2e6c1b75b97aaf4bc9a70f8883d735e03f4ca8fc28867d2d1f35666c84e79922e984536533b78ab8484ecba0de1d0ba1f5cf23f24d7b09431d9dd8e8389d46bf45b257b99d55fad3dad5361d3c1ea448c148ba016276eed22fe2a23922787acacefc0a5e4de38a1df022032e998588cd84217522d736ea6c308a3aa5fca2040078cf1d9cc013d179520b79c69bac0891817a832672048a8a671e2fd4db239b0302ff5b49937120c01"}}, &(0x7f0000001c80)=ANY=[@ANYBLOB="0003040000000403012ce188b3a0d98e6c6f2e068dc1936d82e808a5ee5314fa6dbf12a96354f3fbae3adcbd3cf7e2b0769b37c8a52bc3543b9a35b93a73e7600c94f9c2dd0634a75de9e94f558a7db88217176426a07d5d02acf81ec18e9eed20930904572967599516ea8df6353affe08f8d7d09c641cae493225700bbb3bf22b18f4e45387d802552214e3672c6fb8bba2ba7617a64cfe33346ba1eee34c926"], &(0x7f0000000400)={0x0, 0x22, 0x17, {[@global=@item_012={0x2, 0x1, 0x4, "8998"}, @main=@item_4={0x3, 0x0, 0xb, "56ff64db"}, @main=@item_012={0x2, 0x0, 0x9, "fc9c"}, @local=@item_4={0x3, 0x2, 0x3, "21338bd2"}, @global=@item_012={0x1, 0x1, 0x6, "a4"}, @main=@item_4={0x3, 0x0, 0xc, "f4ed0aa1"}]}}, &(0x7f0000000440)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7ff, 0x5f, 0x1, {0x22, 0xf59}}}}, &(0x7f0000000700)={0x2c, &(0x7f0000000900)=ANY=[@ANYBLOB="40143200000055b1c406ad3ed261071eb441bd389ad00ff5337b82501b166b9b183e53420d8309fc9a605a17fdd2ef6827f417e1901b7580fc0444214d557babe23aa0a4a1654b8d6fe1e16710c520d3a9d3c69a47564f8838499623bdeb19d9f1e0e434ce1837848463345e97bf0a6f2ec3dd418062250920a18954bae5caa85c8952b8c26eec28933b6d96015a79415645c270160548c17b7b35aca26cc3f72f05000000f866fbdf45212672923715a6b239f48d70af8c803bebdbd825877f9eb18e0b7d2da31ea961d0473b69414e8d48aee52f22a33a5264ab5967708f0efc554f58467aff3b1ff6bf18cc1c81971cf17b7460e583f014"], &(0x7f0000000500)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000000580)={0x20, 0x1, 0xfd, "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"}, &(0x7f00000006c0)={0x20, 0x3, 0x1, 0x6a}}) syz_usb_ep_write(r0, 0x0, 0xb4, &(0x7f0000000a40)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000000079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc03222d3819ffb6604f750ff3775829951b02a824fde40471ba0d10b366cae1ca1093939a01be88050ce5c52bd3a7e7d4964ba523bc734af9186c542918d7d375de5fbf602fea07ed954745fa5ece0843571a1b4f00c7697a2ec1734") r1 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000000)) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000780)=""/20) r2 = syz_open_dev$evdev(&(0x7f0000000280), 0x7, 0x101680) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000740)={0x53, 0x2, 0x100, {0xffe0, 0x3}, {0x8, 0x5}, @period={0x5c, 0x9, 0x5, 0xfc0a, 0x6, {0x5179, 0x1, 0x7, 0x4}, 0x0, &(0x7f00000004c0)}}) read$hidraw(r1, &(0x7f0000000100)=""/218, 0x200001da) [ 470.530295][ T7239] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 470.539761][ T7239] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 470.563110][ T33] audit: type=1800 audit(1620200380.230:682): pid=27436 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13984 res=0 errno=0 [ 470.698830][ T33] audit: type=1804 audit(1620200380.280:683): pid=27439 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723832313231373432372F73797A6B616C6C65722E54394D4766392F3230302F48C7C060 dev="sda1" ino=13945 res=1 errno=0 07:39:40 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x641) syz_open_dev$hidraw(0x0, 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x4204c0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000209605000540000102030109022400010100000009040000000301000009cd000001"], &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x2, 0x0}]}) r2 = syz_open_dev$evdev(&(0x7f0000000800), 0x400, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000000c0)={0x0, 0x937, 0x1ff, 0xc3, 0x0, 0x1}) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000004c0)=""/183) syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x20000) r3 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x41) write$hidraw(r3, &(0x7f00000010c0)="3938961ceb6fc236a5322845a469d4c3877d57a11fd65412a4c1bf168efdabd04683a97d2b4daa5500ef816659539bbb755a425c67ed5701d97cf85baa88c56577400f0bf03a083be845e229927dd934f1b3642a3abbc9ca4cd0a7908c8764fd68b045024ee03996fef6e1e2f0258f1da9534fef6ded5204bdd8136bf22055c987ec80ee543a6d599dcbccf9ac9cc0dc1e980bcb5d2bc1afeb877bde1a98671f17cf244d1f588122846ea7899483b415ab3ce590798456a3df9cbc74b0b092f5b878474d32b92263b80bcfe0a06d84e641318f441cad572cbf63d68a3409056ec820ede1d4ff21062424919d347a258488074980dc5039f6a49ed25723922b9dc5fa446f155ff96c9b6a41dd17a4d0341c6920f3e758a26669d2598e33f7ce863f983cb256da175657d70f0ed564ad0ade022dad870392387e24e17e6bed0d9d14c5a5b9323b7e08e0294b158dd6e6fed7faddc6763fd098bbd20a782ac579646d1b74230445ab801b5987df1082de0642b0619d18004d519919cfb6e0f2f5e8fc0a3d600321986b4c3bebae787de4393f7b1a5c9f3b28614b4add4b2c70e3c112081b215a3296badf0b28965bedcbfff483f54f2d691697d7a67b06ff7461302a9219261201cbaece4a5444a7a5b45949d8df668975e4d0ced179bc874658c2c365206267a3daeb03138947d54691f96746d058452a148c132b2dd72a2c4a509b745583d3078ef7dcfce725bd747f03109ca5c38256eb00cb98b37f6dccaf636fe4277fa8bf82b3a0d72843506135cd63e23daf4e062d858ed57080af2cbaecf55daa065eee0e59e2f625b52fad04e392087191fa41352f48194580f098af1f366e16c936387675cbe418afe1fe8900e2c4bd93fa59585042db7016ddbc522589eb2d8cebc2554d401a80280a7cad6b433e67a44d5b2372e7449696363ee35c7a4e860b96a77610a72d746fc805a4d474763356dc24fde38a879cb51ec0eb33af3a86442f6700158eb9896c2c8f920a837981861464058987e2b54664fc6f3b45cac633a1f6ce819c9aca26594823765ace307e8e2853c6727ff1a4df3c65a9c88b94f0b0c74d98fabbb4c25bde41f58d8104cf072aaa6d94987097d64f6a377c58e9d77da4b9a40c9b7853edf2b3f195ff29442cffec411776625c4c55d0fded50c411ae6f0c52a92072a5fbd4b042f43ede865697e4b2f7b44e48485b4ac9ded67886f1f4aed0998af75c24c0cdcc895762fe21d99fdf4824734ba6b084c9991e76136d12afb02851e9457b8ac73128b799b5907dfad4722198eb15171ac230e9f799e0cb64049b335a246c1c3dbb575715fc4b674032e3b2a59e35426911efe89a389b88a5183c1167ad37fdc62de410d79e447cb89a2f5d6f695f21788e15c0d985a8adcf52c472902ec34936aeb76026666fc95819cc79e6f7973c09367f76f08bb124e233d19b164d92ab3b592dbedbc159c75e253f76c2b436bc0f6c88a6a817d0d3d979b8e8dc183d8aa8b30f5bbe734d617588758557009a45b57656b66190e707ebef55a1be37a2de4e3843bea8093cc2fc207dd7f89dd145254cb649c2b28ee58fc0afdfd90bbdc75e5a668499fbdcddf579694c096429d4243cb0b0d70abea48d3fb77067c3addb7de7abd6cdc51a9b973e8598d299723577bc8fd3bdf7a39ed7dcca97d7c8981afbaccba27bf2da15faac1de0b34abc1b3b73296e204c35c1dc0b16fb61879cbe424bd6ad7c9491f4d8e7f3ad27446989225019119dc26099caf9b4af867ae50d8cbbcd7c6527e1cc1fb7965b08c76ca7a6b0fd3e6bbd0de6d9004740e9aefc3b117dacb2cccdb0ae076cba6e50340e7ddfeb93b3020a285adcecdec8e2ee44c9c792e50a2dbd7bd55d605b6d2e4014acc5ee7dd68f5f691ce2112340acb148bebb0f458735efb83bce5d6f47469e74088716c3d7ae59d1895bf7db329a537c133bb2cdbb18c9dd385323592076af5a27fedbb24f5b169f96810114e2a0f657ddc5b93bd9f5040aaae6a5b619ccb4187ed86b3770e87b3426ed415ef83dcd6e23786bfb6d5a148e8751cf9018e01f23e3e4d98244286ce688e69436153dd80b89e8c5cb8c6c4226d4a1242f894708382087dc6a4dc1eaa741a40139ddf3a2ce30ba4b07b2c62d405b6d3c1b4d9b9b92ffcfbda4c51546f345d0baebf17f74e3a962fd07133bb6244d18bcb2edde1ef1654d016646eb685555c7447e211b8731d4aac3fc6b524687e1f40b4a4d31420fbc58dc53bf8fd66a4b2822d2ec9cf28a4a5a7d4ea43cfe29c236af8b093743ee52f43b863612e6139a6e9ff88594d849b062b4d49e9908202fae9a6d9ee7d1108b7fc35976d2e99db6b20b0c3538b33903db0e3671c2a977151ff6876ce23b3b0c531b709d6adc0cf59a3b4774516f9266b61b29e079243e31466b1957960f13936f2fb5bd20e8f91e4800ae6a239de7813d4a5d1c3f0549dc0250e1407a66ac30c69875a2962ae6b3145994974cf4e3b60833b23712db853e7f2a990c7665d845ec4a1ec5aa69cc173738d4f21534b68dab9b5f1fb8f05ceef2ee9b9e3c3b901f1d8b6b285f707801592eb814757add33b123aee2db7c5c2e3cbaf2a56585115425c3d49a2eb3e052daa9bbd0c8174f9c772559b9e670a38903bf7ddbb3089930fa57bbba6149e402c27def74b8337fffd0a1ed5203c2951b07280e49b9a355289bf568d7a9c162fd1c8d62508c2b9ad81d65cd86334ebffa170e793b764c5ffff159e4c6d12cc55a274236331d2bf9f71c99a2a58c2217da5309828d12c5771a7d7af3d73a4aae9928229eb3aa12234e463debce87fd214d42a120241a7ec5e55df09ab933df9ccadd17328236d14372ea02726aa7a0d5cc59ca72614c6473bb213fa39ab347017380de23d7dae48850b1e8b878da39f11ee6c851b51238179a672edf878c9f7943822904d87747c578e5e918d86b8645192589b8ff1cad9b650f1b706fcd82bd01307698e54834b5cc9f2d769bc86e0e4e8ff6f6576c5a161f591ceb6effd9b67444eeb0fd5097b2fb2e026af6718697fdbf756ace93a999cc0136e8d8ba59185c60854a29d1ea7800eb9861ba1d31a2560966db94929ce7f2b470245c5d9d9ae71ceafb152e0097ba7d3ffd20c4faeffb09b24b6d770c7dee32a2cfb58ba0bd857a4c8e17655c75d9cf52198cdf5a7a5d3495c08584bb9da3119fb3bdb724b4d3584ed758d85481a0f493625d63abf4bbc0648314bd72dd978d5a9fdc47b3966f08a03fc4d1decb2ad74a201dbff17848de9935b9e7ed78f88067a5d860d4573a1e94337553f9ba55e4c44a1f8dd57b7b9364697e3f24778b115a8cae02513a5972ba2004f4ff64a399c253834a52c13d2cca820e4b217aa216bef220049486468763e80c8c22e7c2bab83ca35e5bc7a863df8dec39e1b7d087992bca67e987f02c7789e04871dd4af0af19c35517885517532bb0afe23e9dc3c032906efe837d00c536a3abe1385f180d290bcd00279da69ac5af1ec731921138f95f6aa9fdb179f92703a1f60c4d8f20f4d37820bcc5ae889548babb8411cf3729c24e415896ea97e64db11f93bb08de26e70c761fcbe2d1894ea5385472f9d859338928051cfdf798a13fb66af93130ff2cff5f8de9788a2d528948f949a4cb215a686d8ba06b7c4ddfcc0b3bbe366b352cd5812199dc3fb94df418df17457e7e7dfe299f5892c5e7a04f8396628d84c5334fd81e9324e51c6c6967bb85e33c5d06ca4cc6411b4fa15cf3d3722c8ace36cd59f6b36d0fd819fb45a3bc4ef09a40c842d89f4ad167b80434fe5a9cba9f729650ac03ad7ae476a68de4d6ed66611ee6461319b8cbaf3874e464aedeca3a5bfafe7c4c1273f61ca2fdc201927c037c29e483746b8b56971647d1c35f947c2f6ae501a6bd27e4c7bbad3ac30d8477f9af2c907d1d4af8b2663232bb70a931f247f4f19861fdc52b78ea9912482c2d3b8384a65d3cb5dde6b74f3cf2d1b2f7f81e2e78240fce49650fadbca49c9b00e58bccbce5083507a293aeff22c89cbd5701b5e3cbc0362b02d29b69ae4c5eea29ec50895579e7b39892a275b9d3aba7dbe128f3e560bd16d9a4132c1a24bc2d610de6e647263363a9ed4b359193d0035a1cf84395a4da500989496bccf2932fa697a2b030d102424e6cf5fff9a0133ab9cd9dbd5332af3ae5f728ac8a6bf7464e74e78a0575689ae96ba6f2876fafb9e46939075045824dbd83955f07c59cbd5b5f8f85c3d3765c02a8c4e584bc4ab8a6db85ac2cd74b1943d0f7ffa14bf9bf4696546cf2d334b1c4102c8a85b3bc9d3b4ec7b4e6947076a9614971d07f30dcc16045776e98273368d75a23f82a5555380984ac4403d67a8d047f80cf040aac5662c82c2a9d09f64d0606b90a34bd90d35eac89819390ca4f5c4f3310f2ffc580a5430d79b5571c79b3f12e24b72b84d136627055384b71023dcaf6e8b2ac05db650a2e0fe35756b7185b7d264b54bc59616d74cfbfb161b63336447f365ef25dc38a84e400212730d5948429025ec85c7c19c34a0c11bc904285d5173e1f92b8b8f73d16e6f796db347abf0e18f0bd7a9e4c061d2a5b840753d262776aac0cc0afb6ff486b9524a9b057088c9294d38ab45542f2d2ac8f58484c813474568a81e9b324f6fd3f031d78cf519c5beb6b56974257196cb7ab5752f40377eb15db848162e06db143a9ea8ec6f84f9aba8bd7bfdd918ae28f44d666995bb5742ed27f1d8df917d05a6e91d4d543e0648039173c646fe95281d0b2fa40cac78eabb64000ef29a6cc8c4331818f0aa3ba23f20d7596dc6f777a8395634c037650e4660856ddc0ac0a153128517abdc89aa9a42409de2f3ede2cbc6665d5ff1ac14c3a48251d527c05c753f56432580c1bf4b6f313a655441a2c23facb3f42d188ed87b5ad066f3d31c0a94e32b83ea8c3e6fa74e1abdc9dd3fdd03aee6195e3cb4552cb6184942d518d0572538864f5476e0729b9f24ba423bb9eaef31c24fb1fc23b6a2c658614f515fafc4d47452248af10571fa60756a53724fa462459bd94a239e03e2248cd8107a016fe447c7327a5fa45bd89b226efff012d80edcebdeb5715eb6645a165013f92ed9b4c1d17ff2dd5ad04c9b9d063e99e3e88d3778ed924c7d06ba857421d0346e1df85c57d832ce60508b4d5be174236a47af25f8ad497e45252ed057596aae35af086452ecca61d708c0221c38385a236a8d24ac1d2460007ec3609cc47d47ac36c1fe034d7522099f4af9fe60dd016b04498434a0ce0755c3620200a9b37a6d7ebf964fafc0cbebd171d5ba788a2c3e71829a1f154c8c2607f10bac0f529b4e9956b87e138879eb338d55354deb34338a897079b5439cccab33dd64cc54bec744277452759e81eb784f0af9325b1a63d81225f8441da67c84f5cbced4d3c125975063271ae511cd82d44407328060ef3e960bbe6203365a9fbbdd21dbb14a8b28589796051bee2ca41a93874119097da391c80916e89afbe", 0x20002001) [ 470.750380][ T7655] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 470.817036][ T7239] usb 3-1: config 0 descriptor?? 07:39:40 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x47f, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x29}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x22, 0x371, {0x9}}}, &(0x7f0000000080)={0xffffffffffffffeb, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) [ 470.889129][ T33] audit: type=1804 audit(1620200380.490:684): pid=27442 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723937313232313436382F73797A6B616C6C65722E4476426D45562F3139322F48C7C060 dev="sda1" ino=13984 res=1 errno=0 [ 470.890640][ T7239] usb 3-1: can't set config #0, error -71 [ 471.027635][ T7239] usb 3-1: USB disconnect, device number 21 [ 471.060370][ T7655] usb 1-1: Using ep0 maxpacket: 16 [ 471.287530][ T2212] plantronics 0003:047F:FFFF.005A: No inputs registered, leaving [ 471.310440][ T2212] plantronics 0003:047F:FFFF.005A: hiddev0,hidraw0: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 471.362802][ T2212] usb 6-1: USB disconnect, device number 26 07:39:41 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x481) write$hidraw(0xffffffffffffffff, &(0x7f00000015c0), 0x0) write$hidraw(r2, &(0x7f0000001640)="de40cba693b84e6579a300c257da074324df3eb65a61600cf4fafec16c624ddd1e02be5da6fe4a9a43fe5c1cfacc38ea33dccbcc0c6a7962b80500", 0x3b) read$hidraw(r2, &(0x7f00000000c0)=""/6, 0xff89) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x400000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) read$hidraw(0xffffffffffffffff, &(0x7f00000014c0)=""/193, 0xc1) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r5, &(0x7f00000002c0)="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", 0x154) read$hidraw(r5, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(r4, &(0x7f0000001240)="a81334d803915004826ea86397b571de63dfa040d2e571d5e81923bee546d310ad3c8144f61c9cd632706cb6de9aa6b3ae9a6a9a9831ba1bbeca151a22003edd127563016568d5393564a97f5a04391f6e49d923261d0b8564b27bec61f50f18bcdea8c3204503346b1e02b70cd318e11193e943d54fd4033f9864382b3ae393bef837897c5b99f9f628aa531334eb", 0x8f) [ 471.440757][ T7239] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 471.450411][ T7655] usb 1-1: New USB device found, idVendor=1a86, idProduct=7523, bcdDevice=b3.94 [ 471.459604][ T7655] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.467775][ T7655] usb 1-1: Product: syz [ 471.472023][ T7655] usb 1-1: Manufacturer: syz [ 471.476648][ T7655] usb 1-1: SerialNumber: syz [ 471.608013][ T7655] usb 1-1: config 0 descriptor?? [ 471.657584][ T33] audit: type=1800 audit(1620200381.320:685): pid=27485 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=13972 res=0 errno=0 [ 471.712004][ T7655] ch341 1-1:0.0: ch341-uart converter detected [ 471.713512][ T33] audit: type=1800 audit(1620200381.350:686): pid=27485 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=13972 res=0 errno=0 [ 471.750906][ T2212] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 471.758953][ T6842] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 471.775072][ T33] audit: type=1804 audit(1620200381.440:687): pid=27488 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723832313231373432372F73797A6B616C6C65722E54394D4766392F3230312F48C7C060 dev="sda1" ino=13972 res=1 errno=0 [ 471.840827][ T7239] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 471.852023][ T7239] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 471.863261][ T7239] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 471.924498][ T7239] usb 3-1: config 0 descriptor?? [ 471.941213][ T7655] usb 1-1: short control message received (0 < 2) [ 471.949312][ T7655] usb 1-1: failed to receive control message: -5 [ 472.018804][ T7655] ch341-uart: probe of ttyUSB0 failed with error -5 [ 472.020647][ T6842] usb 4-1: Using ep0 maxpacket: 32 [ 472.147787][ T2212] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 472.158936][ T2212] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 472.168908][ T2212] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 472.181972][ T2212] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 07:39:41 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x481) write$hidraw(0xffffffffffffffff, &(0x7f00000015c0), 0x0) write$hidraw(r2, &(0x7f0000001640)="de40cba693b84e6579a300c257da074324df3eb65a61600cf4fafec16c624ddd1e02be5da6fe4a9a43fe5c1cfacc38ea33dccbcc0c6a7962b80500", 0x3b) read$hidraw(r2, &(0x7f00000000c0)=""/6, 0xff89) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x400000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) read$hidraw(0xffffffffffffffff, &(0x7f00000014c0)=""/193, 0xc1) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r5, &(0x7f00000002c0)="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", 0x154) read$hidraw(r5, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(r4, &(0x7f0000001240)="a81334d803915004826ea86397b571de63dfa040d2e571d5e81923bee546d310ad3c8144f61c9cd632706cb6de9aa6b3ae9a6a9a9831ba1bbeca151a22003edd127563016568d5393564a97f5a04391f6e49d923261d0b8564b27bec61f50f18bcdea8c3204503346b1e02b70cd318e11193e943d54fd4033f9864382b3ae393bef837897c5b99f9f628aa531334eb", 0x8f) [ 472.191430][ T2212] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 472.199587][ T6842] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 472.217560][ T7655] usb 1-1: USB disconnect, device number 26 [ 472.225313][ T7655] ch341 1-1:0.0: device disconnected [ 472.298501][ T2212] usb 6-1: config 0 descriptor?? [ 472.385438][ T33] audit: type=1800 audit(1620200382.050:688): pid=27507 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13990 res=0 errno=0 [ 472.429965][ T33] audit: type=1800 audit(1620200382.050:689): pid=27507 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13990 res=0 errno=0 [ 472.482063][ T7239] keytouch 0003:0926:3333.005B: fixing up Keytouch IEC report descriptor [ 472.493580][ T33] audit: type=1804 audit(1620200382.160:690): pid=27507 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723937313232313436382F73797A6B616C6C65722E4476426D45562F3139332F48C7C060 dev="sda1" ino=13990 res=1 errno=0 [ 472.500656][ T6842] usb 4-1: language id specifier not provided by device, defaulting to English 07:39:42 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x481) write$hidraw(0xffffffffffffffff, &(0x7f00000015c0), 0x0) write$hidraw(r2, &(0x7f0000001640)="de40cba693b84e6579a300c257da074324df3eb65a61600cf4fafec16c624ddd1e02be5da6fe4a9a43fe5c1cfacc38ea33dccbcc0c6a7962b80500", 0x3b) read$hidraw(r2, &(0x7f00000000c0)=""/6, 0xff89) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x400000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) read$hidraw(0xffffffffffffffff, &(0x7f00000014c0)=""/193, 0xc1) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r5, &(0x7f00000002c0)="31f43e409a84739584d7a2033b51a00fa22ab91de51add5f3cd893f6971a25b6b6829f379707250346657e2188f0fe4c0f6e0e535abc8271a653fe85cd395c37c20190893a1ec5d0d50d8da087e78e20a843b38467d6d1794c008947cd09b60ff2aafb48cd8a42c3ef812e6eed7980480e75c8f37f17f382aeb1a96efc8f2abedf2b47c4bc48e528544eafa2658eb42b2ed5eecb6dd01c42d85f857caca55a32b5aac00d31769f0c4e9dd6653e16d34645b1047c4d72cf02fd52610b267e6d311342628850bb8657112f993c0b1b2b0955f4145253a50bf512c22b6d58cb508829ee4e45943ea2a36188af41f82ba837ea82cb000fa22ac9b07c6a5ad8c7191f3b6931cab08babeeec53250c783b1a3485e6dd9ad00a88440887f561e092777b12ea7910fd734d9deb80711e5a4c31cd6afc6101f10b76c6d79603e25a15d18563cf5bad34ad125c513921da6da04f0a0772ccb3", 0x154) read$hidraw(r5, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(r4, &(0x7f0000001240)="a81334d803915004826ea86397b571de63dfa040d2e571d5e81923bee546d310ad3c8144f61c9cd632706cb6de9aa6b3ae9a6a9a9831ba1bbeca151a22003edd127563016568d5393564a97f5a04391f6e49d923261d0b8564b27bec61f50f18bcdea8c3204503346b1e02b70cd318e11193e943d54fd4033f9864382b3ae393bef837897c5b99f9f628aa531334eb", 0x8f) [ 472.583477][ T7239] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.005B/input/input98 [ 472.707523][ T7239] keytouch 0003:0926:3333.005B: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 472.760837][ T6842] usb 4-1: New USB device found, idVendor=0596, idProduct=0500, bcdDevice= 0.40 [ 472.770077][ T6842] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 472.778705][ T6842] usb 4-1: Product: syz [ 472.783497][ T6842] usb 4-1: Manufacturer: syz [ 472.788230][ T6842] usb 4-1: SerialNumber: syz [ 472.862316][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 472.870034][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 472.878351][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 472.886011][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 472.893480][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 472.901050][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 472.908469][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 472.916007][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 472.923653][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 472.931409][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 472.938831][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 472.946373][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 472.953875][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 472.961366][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 472.968786][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 472.976373][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 472.983856][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 472.991373][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 472.998813][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 473.006577][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 473.014241][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 473.022026][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 473.029544][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 473.037050][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 473.044674][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 473.052395][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 473.060021][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 473.067675][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 473.075213][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 473.082718][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 473.090153][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 473.097697][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 07:39:42 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x481) write$hidraw(0xffffffffffffffff, &(0x7f00000015c0), 0x0) write$hidraw(r2, &(0x7f0000001640)="de40cba693b84e6579a300c257da074324df3eb65a61600cf4fafec16c624ddd1e02be5da6fe4a9a43fe5c1cfacc38ea33dccbcc0c6a7962b80500", 0x3b) read$hidraw(r2, &(0x7f00000000c0)=""/6, 0xff89) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x400000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) read$hidraw(0xffffffffffffffff, &(0x7f00000014c0)=""/193, 0xc1) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r5, &(0x7f00000002c0)="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", 0x154) read$hidraw(r5, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(r4, &(0x7f0000001240)="a81334d803915004826ea86397b571de63dfa040d2e571d5e81923bee546d310ad3c8144f61c9cd632706cb6de9aa6b3ae9a6a9a9831ba1bbeca151a22003edd127563016568d5393564a97f5a04391f6e49d923261d0b8564b27bec61f50f18bcdea8c3204503346b1e02b70cd318e11193e943d54fd4033f9864382b3ae393bef837897c5b99f9f628aa531334eb", 0x8f) [ 473.106679][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 473.114276][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 473.121786][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 473.129336][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 473.139892][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 473.147396][ T2212] plantronics 0003:047F:FFFF.005C: unknown main item tag 0x0 [ 473.243287][ T6842] usbhid 4-1:1.0: couldn't find an input interrupt endpoint [ 473.596446][ T7655] usb 3-1: USB disconnect, device number 22 07:39:43 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, 0x0) 07:39:43 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000480)={0x24, &(0x7f00000002c0)={0x40, 0x32, 0xc5, {0xc5, 0x2, "bf92fd442e9d4d54cf3d63b0d5b7cb13f613545805505b348870d2e6c1b75b97aaf4bc9a70f8883d735e03f4ca8fc28867d2d1f35666c84e79922e984536533b78ab8484ecba0de1d0ba1f5cf23f24d7b09431d9dd8e8389d46bf45b257b99d55fad3dad5361d3c1ea448c148ba016276eed22fe2a23922787acacefc0a5e4de38a1df022032e998588cd84217522d736ea6c308a3aa5fca2040078cf1d9cc013d179520b79c69bac0891817a832672048a8a671e2fd4db239b0302ff5b49937120c01"}}, &(0x7f0000001c80)=ANY=[@ANYBLOB="0003040000000403012ce188b3a0d98e6c6f2e068dc1936d82e808a5ee5314fa6dbf12a96354f3fbae3adcbd3cf7e2b0769b37c8a52bc3543b9a35b93a73e7600c94f9c2dd0634a75de9e94f558a7db88217176426a07d5d02acf81ec18e9eed20930904572967599516ea8df6353affe08f8d7d09c641cae493225700bbb3bf22b18f4e45387d802552214e3672c6fb8bba2ba7617a64cfe33346ba1eee34c926"], &(0x7f0000000400)={0x0, 0x22, 0x17, {[@global=@item_012={0x2, 0x1, 0x4, "8998"}, @main=@item_4={0x3, 0x0, 0xb, "56ff64db"}, @main=@item_012={0x2, 0x0, 0x9, "fc9c"}, @local=@item_4={0x3, 0x2, 0x3, "21338bd2"}, @global=@item_012={0x1, 0x1, 0x6, "a4"}, @main=@item_4={0x3, 0x0, 0xc, "f4ed0aa1"}]}}, &(0x7f0000000440)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7ff, 0x5f, 0x1, {0x22, 0xf59}}}}, &(0x7f0000000700)={0x2c, &(0x7f0000000900)=ANY=[@ANYBLOB="40143200000055b1c406ad3ed261071eb441bd389ad00ff5337b82501b166b9b183e53420d8309fc9a605a17fdd2ef6827f417e1901b7580fc0444214d557babe23aa0a4a1654b8d6fe1e16710c520d3a9d3c69a47564f8838499623bdeb19d9f1e0e434ce1837848463345e97bf0a6f2ec3dd418062250920a18954bae5caa85c8952b8c26eec28933b6d96015a79415645c270160548c17b7b35aca26cc3f72f05000000f866fbdf45212672923715a6b239f48d70af8c803bebdbd825877f9eb18e0b7d2da31ea961d0473b69414e8d48aee52f22a33a5264ab5967708f0efc554f58467aff3b1ff6bf18cc1c81971cf17b7460e583f014"], &(0x7f0000000500)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000000580)={0x20, 0x1, 0xfd, "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"}, &(0x7f00000006c0)={0x20, 0x3, 0x1, 0x6a}}) syz_usb_ep_write(r0, 0x0, 0xb4, &(0x7f0000000a40)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000000079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc03222d3819ffb6604f750ff3775829951b02a824fde40471ba0d10b366cae1ca1093939a01be88050ce5c52bd3a7e7d4964ba523bc734af9186c542918d7d375de5fbf602fea07ed954745fa5ece0843571a1b4f00c7697a2ec1734") r1 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000000)) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000780)=""/20) r2 = syz_open_dev$evdev(&(0x7f0000000280), 0x7, 0x101680) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000740)={0x53, 0x2, 0x100, {0xffe0, 0x3}, {0x8, 0x5}, @period={0x5c, 0x9, 0x5, 0xfc0a, 0x6, {0x5179, 0x1, 0x7, 0x4}, 0x0, &(0x7f00000004c0)}}) read$hidraw(r1, &(0x7f0000000100)=""/218, 0x200001da) 07:39:43 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, 0x0) 07:39:44 executing program 1: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000400)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000500)=@string={0x2}}, {0x10, &(0x7f00000005c0)=@string={0x10, 0x3, "b38791829c216dfd7000030d47d8"}}]}) [ 474.595533][ T2212] plantronics 0003:047F:FFFF.005C: No inputs registered, leaving [ 474.630492][ T7655] usb 3-1: new high-speed USB device number 23 using dummy_hcd 07:39:44 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x481) write$hidraw(0xffffffffffffffff, &(0x7f00000015c0), 0x0) write$hidraw(r2, &(0x7f0000001640)="de40cba693b84e6579a300c257da074324df3eb65a61600cf4fafec16c624ddd1e02be5da6fe4a9a43fe5c1cfacc38ea33dccbcc0c6a7962b80500", 0x3b) read$hidraw(r2, &(0x7f00000000c0)=""/6, 0xff89) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x400000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) read$hidraw(0xffffffffffffffff, &(0x7f00000014c0)=""/193, 0xc1) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r5, &(0x7f00000002c0)="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", 0x154) read$hidraw(r5, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(r4, &(0x7f0000001240)="a81334d803915004826ea86397b571de63dfa040d2e571d5e81923bee546d310ad3c8144f61c9cd632706cb6de9aa6b3ae9a6a9a9831ba1bbeca151a22003edd127563016568d5393564a97f5a04391f6e49d923261d0b8564b27bec61f50f18bcdea8c3204503346b1e02b70cd318e11193e943d54fd4033f9864382b3ae393bef837897c5b99f9f628aa531334eb", 0x8f) [ 474.631001][ T2212] plantronics 0003:047F:FFFF.005C: hiddev0,hidraw0: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 474.749658][ T2212] usb 6-1: USB disconnect, device number 27 07:39:44 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x481) write$hidraw(0xffffffffffffffff, &(0x7f00000015c0), 0x0) write$hidraw(r2, &(0x7f0000001640)="de40cba693b84e6579a300c257da074324df3eb65a61600cf4fafec16c624ddd1e02be5da6fe4a9a43fe5c1cfacc38ea33dccbcc0c6a7962b80500", 0x3b) read$hidraw(r2, &(0x7f00000000c0)=""/6, 0xff89) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x400000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) read$hidraw(0xffffffffffffffff, &(0x7f00000014c0)=""/193, 0xc1) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r5, &(0x7f00000002c0)="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", 0x154) read$hidraw(r5, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(r4, &(0x7f0000001240)="a81334d803915004826ea86397b571de63dfa040d2e571d5e81923bee546d310ad3c8144f61c9cd632706cb6de9aa6b3ae9a6a9a9831ba1bbeca151a22003edd127563016568d5393564a97f5a04391f6e49d923261d0b8564b27bec61f50f18bcdea8c3204503346b1e02b70cd318e11193e943d54fd4033f9864382b3ae393bef837897c5b99f9f628aa531334eb", 0x8f) [ 474.812236][ T17] usb 4-1: USB disconnect, device number 11 [ 475.060872][ T7655] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 475.070553][ T7] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 475.071845][ T7655] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 475.089094][ T7655] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 475.214422][ T7655] usb 3-1: config 0 descriptor?? [ 475.310434][ T7] usb 2-1: Using ep0 maxpacket: 32 [ 475.450608][ T7] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 07:39:45 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x641) syz_open_dev$hidraw(0x0, 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x4204c0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000209605000540000102030109022400010100000009040000000301000009cd000001"], &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x2, 0x0}]}) r2 = syz_open_dev$evdev(&(0x7f0000000800), 0x400, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000000c0)={0x0, 0x937, 0x1ff, 0xc3, 0x0, 0x1}) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000004c0)=""/183) syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x20000) r3 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x41) write$hidraw(r3, &(0x7f00000010c0)="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", 0x20002001) 07:39:45 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, 0x0) [ 475.540859][ T7] usb 2-1: language id specifier not provided by device, defaulting to English 07:39:45 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, 0x0) [ 475.680803][ T7] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 475.690022][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 475.698920][ T7] usb 2-1: Product: syz [ 475.703381][ T7] usb 2-1: Manufacturer: 螳芑↜ﵭpഃ [ 475.709287][ T7] usb 2-1: SerialNumber: syz [ 475.722186][ T7655] keytouch 0003:0926:3333.005D: fixing up Keytouch IEC report descriptor [ 475.755490][ T7655] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.005D/input/input99 07:39:45 executing program 5: syz_usb_connect(0x0, 0x2f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xcc, 0xf4, 0x63, 0x20, 0x12d1, 0x1c1f, 0x61e1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x64, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0x2, 0xff, 0x0, [], [{{0x9, 0x5, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, [@generic={0x2}]}}]}}]}}]}}, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, 0x0) [ 475.885024][ T7655] keytouch 0003:0926:3333.005D: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 476.090581][ T2212] usb 2-1: USB disconnect, device number 40 [ 476.160812][ T17] usb 4-1: new high-speed USB device number 12 using dummy_hcd 07:39:46 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x481) write$hidraw(0xffffffffffffffff, &(0x7f00000015c0), 0x0) write$hidraw(r2, &(0x7f0000001640)="de40cba693b84e6579a300c257da074324df3eb65a61600cf4fafec16c624ddd1e02be5da6fe4a9a43fe5c1cfacc38ea33dccbcc0c6a7962b80500", 0x3b) read$hidraw(r2, &(0x7f00000000c0)=""/6, 0xff89) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x400000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) read$hidraw(0xffffffffffffffff, &(0x7f00000014c0)=""/193, 0xc1) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r5, &(0x7f00000002c0)="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", 0x154) read$hidraw(r5, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(r4, &(0x7f0000001240)="a81334d803915004826ea86397b571de63dfa040d2e571d5e81923bee546d310ad3c8144f61c9cd632706cb6de9aa6b3ae9a6a9a9831ba1bbeca151a22003edd127563016568d5393564a97f5a04391f6e49d923261d0b8564b27bec61f50f18bcdea8c3204503346b1e02b70cd318e11193e943d54fd4033f9864382b3ae393bef837897c5b99f9f628aa531334eb", 0x8f) [ 476.350463][ T7] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 476.460900][ T17] usb 4-1: Using ep0 maxpacket: 32 [ 476.536081][ T33] kauditd_printk_skb: 12 callbacks suppressed [ 476.536102][ T33] audit: type=1800 audit(1620200386.200:703): pid=27672 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=13972 res=0 errno=0 07:39:46 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x481) write$hidraw(0xffffffffffffffff, &(0x7f00000015c0), 0x0) write$hidraw(r2, &(0x7f0000001640)="de40cba693b84e6579a300c257da074324df3eb65a61600cf4fafec16c624ddd1e02be5da6fe4a9a43fe5c1cfacc38ea33dccbcc0c6a7962b80500", 0x3b) read$hidraw(r2, &(0x7f00000000c0)=""/6, 0xff89) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/73) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x400000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) read$hidraw(0xffffffffffffffff, &(0x7f00000014c0)=""/193, 0xc1) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r5, &(0x7f00000002c0)="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", 0x154) read$hidraw(r5, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(r4, &(0x7f0000001240)="a81334d803915004826ea86397b571de63dfa040d2e571d5e81923bee546d310ad3c8144f61c9cd632706cb6de9aa6b3ae9a6a9a9831ba1bbeca151a22003edd127563016568d5393564a97f5a04391f6e49d923261d0b8564b27bec61f50f18bcdea8c3204503346b1e02b70cd318e11193e943d54fd4033f9864382b3ae393bef837897c5b99f9f628aa531334eb", 0x8f) [ 476.621338][ T7] usb 6-1: Using ep0 maxpacket: 32 [ 476.624750][ T33] audit: type=1800 audit(1620200386.210:704): pid=27672 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=13972 res=0 errno=0 [ 476.649762][ T17] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 476.740472][ T7] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 476.768444][ T7655] usb 3-1: USB disconnect, device number 23 [ 476.769415][ T33] audit: type=1804 audit(1620200386.300:705): pid=27672 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723832313231373432372F73797A6B616C6C65722E54394D4766392F3230342F48C7C060 dev="sda1" ino=13972 res=1 errno=0 [ 476.810390][ C1] keytouch 0003:0926:3333.005D: usb_submit_urb(ctrl) failed: -19 [ 476.830419][ T2212] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 476.985106][ T7] usb 6-1: New USB device found, idVendor=12d1, idProduct=1c1f, bcdDevice=61.e1 [ 476.994454][ T7] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.002562][ T7] usb 6-1: Product: syz [ 477.007096][ T7] usb 6-1: Manufacturer: syz [ 477.010623][ T17] usb 4-1: language id specifier not provided by device, defaulting to English [ 477.011767][ T7] usb 6-1: SerialNumber: syz [ 477.035836][ T33] audit: type=1800 audit(1620200386.330:706): pid=27678 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13961 res=0 errno=0 [ 477.080480][ T2212] usb 2-1: Using ep0 maxpacket: 32 [ 477.086989][ T33] audit: type=1800 audit(1620200386.350:707): pid=27678 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13961 res=0 errno=0 [ 477.117966][ T7] usb 6-1: config 0 descriptor?? [ 477.172891][ T33] audit: type=1804 audit(1620200386.510:708): pid=27680 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723137323239363535312F73797A6B616C6C65722E6C394F7971642F3139372F48C7C060 dev="sda1" ino=13961 res=1 errno=0 [ 477.204139][ T7] usb 6-1: bad CDC descriptors [ 477.213290][ T17] usb 4-1: New USB device found, idVendor=0596, idProduct=0500, bcdDevice= 0.40 [ 477.214644][ T7] usb 6-1: bad CDC descriptors [ 477.222596][ T17] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.222630][ T17] usb 4-1: Product: syz [ 477.222651][ T17] usb 4-1: Manufacturer: syz [ 477.222672][ T17] usb 4-1: SerialNumber: syz [ 477.227765][ T2212] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 477.281597][ T7] option 6-1:0.0: GSM modem (1-port) converter detected 07:39:47 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000480)={0x24, &(0x7f00000002c0)={0x40, 0x32, 0xc5, {0xc5, 0x2, "bf92fd442e9d4d54cf3d63b0d5b7cb13f613545805505b348870d2e6c1b75b97aaf4bc9a70f8883d735e03f4ca8fc28867d2d1f35666c84e79922e984536533b78ab8484ecba0de1d0ba1f5cf23f24d7b09431d9dd8e8389d46bf45b257b99d55fad3dad5361d3c1ea448c148ba016276eed22fe2a23922787acacefc0a5e4de38a1df022032e998588cd84217522d736ea6c308a3aa5fca2040078cf1d9cc013d179520b79c69bac0891817a832672048a8a671e2fd4db239b0302ff5b49937120c01"}}, &(0x7f0000001c80)=ANY=[@ANYBLOB="0003040000000403012ce188b3a0d98e6c6f2e068dc1936d82e808a5ee5314fa6dbf12a96354f3fbae3adcbd3cf7e2b0769b37c8a52bc3543b9a35b93a73e7600c94f9c2dd0634a75de9e94f558a7db88217176426a07d5d02acf81ec18e9eed20930904572967599516ea8df6353affe08f8d7d09c641cae493225700bbb3bf22b18f4e45387d802552214e3672c6fb8bba2ba7617a64cfe33346ba1eee34c926"], &(0x7f0000000400)={0x0, 0x22, 0x17, {[@global=@item_012={0x2, 0x1, 0x4, "8998"}, @main=@item_4={0x3, 0x0, 0xb, "56ff64db"}, @main=@item_012={0x2, 0x0, 0x9, "fc9c"}, @local=@item_4={0x3, 0x2, 0x3, "21338bd2"}, @global=@item_012={0x1, 0x1, 0x6, "a4"}, @main=@item_4={0x3, 0x0, 0xc, "f4ed0aa1"}]}}, &(0x7f0000000440)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7ff, 0x5f, 0x1, {0x22, 0xf59}}}}, &(0x7f0000000700)={0x2c, &(0x7f0000000900)=ANY=[@ANYBLOB="40143200000055b1c406ad3ed261071eb441bd389ad00ff5337b82501b166b9b183e53420d8309fc9a605a17fdd2ef6827f417e1901b7580fc0444214d557babe23aa0a4a1654b8d6fe1e16710c520d3a9d3c69a47564f8838499623bdeb19d9f1e0e434ce1837848463345e97bf0a6f2ec3dd418062250920a18954bae5caa85c8952b8c26eec28933b6d96015a79415645c270160548c17b7b35aca26cc3f72f05000000f866fbdf45212672923715a6b239f48d70af8c803bebdbd825877f9eb18e0b7d2da31ea961d0473b69414e8d48aee52f22a33a5264ab5967708f0efc554f58467aff3b1ff6bf18cc1c81971cf17b7460e583f014"], &(0x7f0000000500)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000000580)={0x20, 0x1, 0xfd, "28f60668e607cbe9a2b9272ccc06f68fe7662d958e340077bab80a02c863fedc0f28ac4eef6832198d915386b8b0ed231c028b6d825febbff3b6410e07ef9955907fee83eb8495462ac46566d2784b60bfccf8d1cdc2a6e432373739f3e8167ca6dabec7641eabb91fe483a52b6d72fd8e6f245b61f36a46a128a9d43036a1fb730e324586b08cff3d848382728aa679693f376bedfcfa565927bc24c7f2a4787defa8364e39851b38ad7c2c9442acef27b2dcf4076a6396d1693057fd4f455c8ddfc762b70064dc11ab7453367db912b19cbb83374012044c593afe8945f6d83792d4d1daa969e046dba197dcc06cad70ed3ccd669806d23145721518"}, &(0x7f00000006c0)={0x20, 0x3, 0x1, 0x6a}}) syz_usb_ep_write(r0, 0x0, 0xb4, &(0x7f0000000a40)="9ae33c5fd8b0c0eac100b89d5246d4f3636253383b4b3e90230cdf0301cd07f86de78251c2ffff1f9d090000000000000079ce9a135f5638456c2a0123f06fea7f1c07df6daeda54d0de1bded60cbd1432516949e075165cc03222d3819ffb6604f750ff3775829951b02a824fde40471ba0d10b366cae1ca1093939a01be88050ce5c52bd3a7e7d4964ba523bc734af9186c542918d7d375de5fbf602fea07ed954745fa5ece0843571a1b4f00c7697a2ec1734") r1 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, &(0x7f0000000000)) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000780)=""/20) r2 = syz_open_dev$evdev(&(0x7f0000000280), 0x7, 0x101680) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000740)={0x53, 0x2, 0x100, {0xffe0, 0x3}, {0x8, 0x5}, @period={0x5c, 0x9, 0x5, 0xfc0a, 0x6, {0x5179, 0x1, 0x7, 0x4}, 0x0, &(0x7f00000004c0)}}) read$hidraw(r1, &(0x7f0000000100)=""/218, 0x200001da) [ 477.382873][ T17] usbhid 4-1:1.0: couldn't find an input interrupt endpoint [ 477.391593][ T7] usb 6-1: USB disconnect, device number 28 [ 477.401138][ T2212] usb 2-1: language id specifier not provided by device, defaulting to English [ 477.414404][ T7] option 6-1:0.0: device disconnected [ 477.541041][ T2212] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 477.550235][ T2212] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.558510][ T2212] usb 2-1: Product: syz [ 477.562795][ T2212] usb 2-1: Manufacturer: 螳芑↜ﵭpഃ [ 477.568564][ T2212] usb 2-1: SerialNumber: syz 07:39:47 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0xfff}}) write$char_usb(0xffffffffffffffff, &(0x7f00000000c0)="c7f3c6b4c09ede608e30af82779ac4e4ebf4c53303632e59816fd694bf383d044bd8fc092b2be630685abc84a6c1a26997cce99c513f7379f95a90b239da94428e0d531fa995", 0x46) syz_open_dev$evdev(0x0, 0x100000001, 0x0) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x400003, 0x1a8f82) write$hidraw(r1, &(0x7f0000000440)="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", 0x176) write$hidraw(r1, &(0x7f0000000000)="e1ae3be84aeb86056868838b2c897387e3b7745b948e764f8f842fc556e591d8f0abdb582c8430218c375c1da10b430d2f4ad053d9998bbbb2012e9b27e82efd2c54c96023f9e4f9af9ee27d0134c3b7e665c8009e2e0e", 0x57) syz_open_dev$hidraw(&(0x7f0000000140), 0x6, 0x1) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) [ 477.700648][ T2212] usb 2-1: can't set config #1, error -71 [ 477.710168][ T2212] usb 2-1: USB disconnect, device number 41 [ 477.830469][ T7] usb 3-1: new high-speed USB device number 24 using dummy_hcd 07:39:47 executing program 4: syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000d00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x41, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x1}}]}}]}}, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) 07:39:47 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0xfff}}) write$char_usb(0xffffffffffffffff, &(0x7f00000000c0)="c7f3c6b4c09ede608e30af82779ac4e4ebf4c53303632e59816fd694bf383d044bd8fc092b2be630685abc84a6c1a26997cce99c513f7379f95a90b239da94428e0d531fa995", 0x46) syz_open_dev$evdev(0x0, 0x100000001, 0x0) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x400003, 0x1a8f82) write$hidraw(r1, &(0x7f0000000440)="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", 0x176) write$hidraw(r1, &(0x7f0000000000)="e1ae3be84aeb86056868838b2c897387e3b7745b948e764f8f842fc556e591d8f0abdb582c8430218c375c1da10b430d2f4ad053d9998bbbb2012e9b27e82efd2c54c96023f9e4f9af9ee27d0134c3b7e665c8009e2e0e", 0x57) syz_open_dev$hidraw(&(0x7f0000000140), 0x6, 0x1) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) 07:39:47 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0xfff}}) write$char_usb(0xffffffffffffffff, &(0x7f00000000c0)="c7f3c6b4c09ede608e30af82779ac4e4ebf4c53303632e59816fd694bf383d044bd8fc092b2be630685abc84a6c1a26997cce99c513f7379f95a90b239da94428e0d531fa995", 0x46) syz_open_dev$evdev(0x0, 0x100000001, 0x0) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x400003, 0x1a8f82) write$hidraw(r1, &(0x7f0000000440)="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", 0x176) write$hidraw(r1, &(0x7f0000000000)="e1ae3be84aeb86056868838b2c897387e3b7745b948e764f8f842fc556e591d8f0abdb582c8430218c375c1da10b430d2f4ad053d9998bbbb2012e9b27e82efd2c54c96023f9e4f9af9ee27d0134c3b7e665c8009e2e0e", 0x57) syz_open_dev$hidraw(&(0x7f0000000140), 0x6, 0x1) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) 07:39:47 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000053909140c80a01c030fc000000050902120001100000000904"], 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) [ 478.190875][ T7] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 478.200426][ T17] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 478.202168][ T7] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 478.218900][ T7] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 478.241545][ T7] usb 3-1: config 0 descriptor?? [ 478.320395][ T2212] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 478.368371][ T7655] usb 4-1: USB disconnect, device number 12 [ 478.490599][ T17] usb 6-1: Using ep0 maxpacket: 32 [ 478.570367][ T2212] usb 5-1: Using ep0 maxpacket: 32 [ 478.650788][ T17] usb 6-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 478.661515][ T2610] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 478.690771][ T2212] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 478.700766][ T2212] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 478.721358][ T7] keytouch 0003:0926:3333.005E: fixing up Keytouch IEC report descriptor [ 478.733557][ T7] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.005E/input/input100 [ 478.815044][ T7] keytouch 0003:0926:3333.005E: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0 [ 478.860763][ T17] usb 6-1: New USB device found, idVendor=12d1, idProduct=1c1f, bcdDevice=61.e1 [ 478.870827][ T2212] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 478.873925][ T17] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 478.883155][ T2212] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 478.891168][ T17] usb 6-1: Product: syz [ 478.891195][ T17] usb 6-1: Manufacturer: syz [ 478.891212][ T17] usb 6-1: SerialNumber: syz [ 478.915028][ T2212] usb 5-1: Product: syz [ 478.919211][ T2212] usb 5-1: Manufacturer: syz [ 478.923943][ T2212] usb 5-1: SerialNumber: syz [ 479.015185][ T17] usb 6-1: config 0 descriptor?? 07:39:48 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100002f08c94057155081e377000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000005c0)={0x84, &(0x7f0000000140)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000340)={0x1c, &(0x7f00000001c0)={0x0, 0x0, 0x6, "ae39dc4ca39e"}, 0x0, 0x0}) 07:39:48 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0xfff}}) write$char_usb(0xffffffffffffffff, &(0x7f00000000c0)="c7f3c6b4c09ede608e30af82779ac4e4ebf4c53303632e59816fd694bf383d044bd8fc092b2be630685abc84a6c1a26997cce99c513f7379f95a90b239da94428e0d531fa995", 0x46) syz_open_dev$evdev(0x0, 0x100000001, 0x0) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x400003, 0x1a8f82) write$hidraw(r1, &(0x7f0000000440)="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", 0x176) write$hidraw(r1, &(0x7f0000000000)="e1ae3be84aeb86056868838b2c897387e3b7745b948e764f8f842fc556e591d8f0abdb582c8430218c375c1da10b430d2f4ad053d9998bbbb2012e9b27e82efd2c54c96023f9e4f9af9ee27d0134c3b7e665c8009e2e0e", 0x57) syz_open_dev$hidraw(&(0x7f0000000140), 0x6, 0x1) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) 07:39:48 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000018b7c540c215370065d20000000109021b000100000000090400000145e54f000905840346"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 479.050819][ T17] usb 6-1: can't set config #0, error -71 [ 479.078833][ T17] usb 6-1: USB disconnect, device number 29 07:39:48 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000a40), 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, 0x0) 07:39:48 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1a7bc2) syz_open_dev$hidraw(&(0x7f0000000300), 0x8, 0x40) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167101) syz_open_dev$hidraw(&(0x7f0000000480), 0x6, 0x191000) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, &(0x7f0000000340)) r3 = syz_open_dev$hidraw(&(0x7f0000000500), 0x100000000, 0x10000) write$hidraw(r3, &(0x7f0000000540)="545d5510b5d589b45d99c8ec6dfe01738eb4fb06240567d15ede5a79ebd7f20a884131803ebe5248a680c4536d1bc11a96dacab56b902feb474386c9", 0x3c) write$hidraw(r2, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x300000) ioctl$HIDIOCGRAWNAME(r2, 0x6609, 0x0) [ 479.292633][ T2212] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 29 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 479.343897][ T2212] usb 5-1: USB disconnect, device number 29 [ 479.358937][ T33] audit: type=1800 audit(1620200389.020:709): pid=27809 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14082 res=0 errno=0 [ 479.383479][ T7] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 479.401221][ T2212] usblp0: removed [ 479.480505][ T17] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 479.488527][ T2610] usb 1-1: New USB device found, idVendor=0ac8, idProduct=c001, bcdDevice=fc.30 [ 479.497937][ T2610] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.573166][ T2610] gspca_main: 0ac8:c001 too many config [ 479.642563][ T7655] usb 3-1: USB disconnect, device number 24 [ 479.660356][ C0] keytouch 0003:0926:3333.005E: usb_submit_urb(ctrl) failed: -19 [ 479.750900][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 479.761917][ T7] usb 4-1: New USB device found, idVendor=15c2, idProduct=0037, bcdDevice=d2.65 [ 479.771395][ T7] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.781149][ T2610] usb 1-1: USB disconnect, device number 27 [ 479.815650][ T7] usb 4-1: config 0 descriptor?? 07:39:49 executing program 4: syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000d00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x41, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x1}}]}}]}}, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) [ 479.875558][ T7] input: iMON Panel, Knob and Mouse(15c2:0037) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input101 [ 479.910758][ T17] usb 6-1: New USB device found, idVendor=1557, idProduct=8150, bcdDevice=77.e3 [ 479.920227][ T17] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.959620][ T17] usb 6-1: config 0 descriptor?? [ 480.150745][ T7] rc_core: IR keymap rc-imon-pad not found [ 480.156972][ T7] Registered IR keymap rc-empty [ 480.163558][ T7] imon 4-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 480.173931][ T7] imon 4-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol 07:39:49 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1a7bc2) syz_open_dev$hidraw(&(0x7f0000000300), 0x8, 0x40) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167101) syz_open_dev$hidraw(&(0x7f0000000480), 0x6, 0x191000) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, &(0x7f0000000340)) r3 = syz_open_dev$hidraw(&(0x7f0000000500), 0x100000000, 0x10000) write$hidraw(r3, &(0x7f0000000540)="545d5510b5d589b45d99c8ec6dfe01738eb4fb06240567d15ede5a79ebd7f20a884131803ebe5248a680c4536d1bc11a96dacab56b902feb474386c9", 0x3c) write$hidraw(r2, &(0x7f0000000000)="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", 0x300000) ioctl$HIDIOCGRAWNAME(r2, 0x6609, 0x0) 07:39:49 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1a7bc2) syz_open_dev$hidraw(&(0x7f0000000300), 0x8, 0x40) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167101) syz_open_dev$hidraw(&(0x7f0000000480), 0x6, 0x191000) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, &(0x7f0000000340)) r3 = syz_open_dev$hidraw(&(0x7f0000000500), 0x100000000, 0x10000) write$hidraw(r3, &(0x7f0000000540)="545d5510b5d589b45d99c8ec6dfe01738eb4fb06240567d15ede5a79ebd7f20a884131803ebe5248a680c4536d1bc11a96dacab56b902feb474386c9", 0x3c) write$hidraw(r2, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x300000) ioctl$HIDIOCGRAWNAME(r2, 0x6609, 0x0) [ 480.260882][ T33] audit: type=1800 audit(1620200389.930:710): pid=27863 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14033 res=0 errno=0 [ 480.300658][ T7] imon:send_packet: packet tx failed (-71) [ 480.311041][ T2212] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 480.320566][ T7] imon 4-1:0.0: remote input dev register failed [ 480.328365][ T7] imon 4-1:0.0: imon_init_intf0: rc device setup failed [ 480.374512][ T33] audit: type=1800 audit(1620200390.040:711): pid=27868 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14035 res=0 errno=0 [ 480.422051][ T7] imon 4-1:0.0: unable to initialize intf0, err 0 [ 480.428732][ T7] imon:imon_probe: failed to initialize context! [ 480.435280][ T7] imon 4-1:0.0: unable to register, err -19 [ 480.463261][ T7] usb 4-1: USB disconnect, device number 13 [ 480.580425][ T2610] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 480.580428][ T2212] usb 5-1: Using ep0 maxpacket: 32 07:39:50 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1a7bc2) syz_open_dev$hidraw(&(0x7f0000000300), 0x8, 0x40) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167101) syz_open_dev$hidraw(&(0x7f0000000480), 0x6, 0x191000) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, &(0x7f0000000340)) r3 = syz_open_dev$hidraw(&(0x7f0000000500), 0x100000000, 0x10000) write$hidraw(r3, &(0x7f0000000540)="545d5510b5d589b45d99c8ec6dfe01738eb4fb06240567d15ede5a79ebd7f20a884131803ebe5248a680c4536d1bc11a96dacab56b902feb474386c9", 0x3c) write$hidraw(r2, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x300000) ioctl$HIDIOCGRAWNAME(r2, 0x6609, 0x0) 07:39:50 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1a7bc2) syz_open_dev$hidraw(&(0x7f0000000300), 0x8, 0x40) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167101) syz_open_dev$hidraw(&(0x7f0000000480), 0x6, 0x191000) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, &(0x7f0000000340)) r3 = syz_open_dev$hidraw(&(0x7f0000000500), 0x100000000, 0x10000) write$hidraw(r3, &(0x7f0000000540)="545d5510b5d589b45d99c8ec6dfe01738eb4fb06240567d15ede5a79ebd7f20a884131803ebe5248a680c4536d1bc11a96dacab56b902feb474386c9", 0x3c) write$hidraw(r2, &(0x7f0000000000)="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", 0x300000) ioctl$HIDIOCGRAWNAME(r2, 0x6609, 0x0) [ 480.683490][ T33] audit: type=1800 audit(1620200390.350:712): pid=27878 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14033 res=0 errno=0 [ 480.720703][ T2212] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 480.724920][ T17] rtl8150 6-1:0.0: eth1: rtl8150 is detected [ 480.730720][ T2212] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 480.930997][ T2212] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 480.931859][ T7655] usb 6-1: USB disconnect, device number 30 [ 480.940106][ T2212] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.940138][ T2212] usb 5-1: Product: syz [ 480.940157][ T2212] usb 5-1: Manufacturer: syz [ 480.940176][ T2212] usb 5-1: SerialNumber: syz 07:39:50 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1a7bc2) syz_open_dev$hidraw(&(0x7f0000000300), 0x8, 0x40) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167101) syz_open_dev$hidraw(&(0x7f0000000480), 0x6, 0x191000) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, &(0x7f0000000340)) r3 = syz_open_dev$hidraw(&(0x7f0000000500), 0x100000000, 0x10000) write$hidraw(r3, &(0x7f0000000540)="545d5510b5d589b45d99c8ec6dfe01738eb4fb06240567d15ede5a79ebd7f20a884131803ebe5248a680c4536d1bc11a96dacab56b902feb474386c9", 0x3c) write$hidraw(r2, &(0x7f0000000000)="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", 0x300000) ioctl$HIDIOCGRAWNAME(r2, 0x6609, 0x0) [ 481.220763][ T17] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 481.248394][ T2212] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 30 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 07:39:51 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000053909140c80a01c030fc000000050902120001100000000904"], 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) [ 481.301897][ T2212] usb 5-1: USB disconnect, device number 30 [ 481.341311][ T2212] usblp0: removed [ 481.441384][ T2610] usb 1-1: unable to read config index 3 descriptor/all [ 481.448636][ T2610] usb 1-1: can't read configurations, error -71 [ 481.640844][ T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 481.652186][ T17] usb 4-1: New USB device found, idVendor=15c2, idProduct=0037, bcdDevice=d2.65 [ 481.661519][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 481.675094][ T17] usb 4-1: config 0 descriptor?? [ 481.733445][ T17] input: iMON Panel, Knob and Mouse(15c2:0037) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input103 [ 481.746129][ T7655] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 481.850476][ T2610] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 481.940494][ T17] imon:send_packet: packet tx failed (-71) [ 481.960585][ T17] imon 4-1:0.0: panel buttons/knobs setup failed [ 482.020484][ T17] rc_core: IR keymap rc-imon-pad not found [ 482.026358][ T17] Registered IR keymap rc-empty [ 482.032157][ T17] imon 4-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 482.042526][ T17] imon 4-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 482.070737][ T17] imon:send_packet: packet tx failed (-71) [ 482.100585][ T17] imon 4-1:0.0: remote input dev register failed [ 482.107827][ T17] imon 4-1:0.0: imon_init_intf0: rc device setup failed [ 482.130535][ T17] imon 4-1:0.0: unable to initialize intf0, err 0 [ 482.137195][ T17] imon:imon_probe: failed to initialize context! [ 482.143648][ T17] imon 4-1:0.0: unable to register, err -19 [ 482.152622][ T17] usb 4-1: USB disconnect, device number 14 [ 482.191643][ T7655] usb 6-1: New USB device found, idVendor=1557, idProduct=8150, bcdDevice=77.e3 [ 482.200971][ T7655] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 482.212109][ T7655] usb 6-1: config 0 descriptor?? 07:39:52 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1a7bc2) syz_open_dev$hidraw(&(0x7f0000000300), 0x8, 0x40) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167101) syz_open_dev$hidraw(&(0x7f0000000480), 0x6, 0x191000) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, &(0x7f0000000340)) r3 = syz_open_dev$hidraw(&(0x7f0000000500), 0x100000000, 0x10000) write$hidraw(r3, &(0x7f0000000540)="545d5510b5d589b45d99c8ec6dfe01738eb4fb06240567d15ede5a79ebd7f20a884131803ebe5248a680c4536d1bc11a96dacab56b902feb474386c9", 0x3c) write$hidraw(r2, &(0x7f0000000000)="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", 0x300000) ioctl$HIDIOCGRAWNAME(r2, 0x6609, 0x0) 07:39:52 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1a7bc2) syz_open_dev$hidraw(&(0x7f0000000300), 0x8, 0x40) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167101) syz_open_dev$hidraw(&(0x7f0000000480), 0x6, 0x191000) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, &(0x7f0000000340)) r3 = syz_open_dev$hidraw(&(0x7f0000000500), 0x100000000, 0x10000) write$hidraw(r3, &(0x7f0000000540)="545d5510b5d589b45d99c8ec6dfe01738eb4fb06240567d15ede5a79ebd7f20a884131803ebe5248a680c4536d1bc11a96dacab56b902feb474386c9", 0x3c) write$hidraw(r2, &(0x7f0000000000)="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", 0x300000) ioctl$HIDIOCGRAWNAME(r2, 0x6609, 0x0) 07:39:52 executing program 4: syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000d00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x41, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x1}}]}}]}}, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) 07:39:52 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000018b7c540c215370065d20000000109021b000100000000090400000145e54f000905840346"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) 07:39:52 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100002f08c94057155081e377000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000005c0)={0x84, &(0x7f0000000140)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000340)={0x1c, &(0x7f00000001c0)={0x0, 0x0, 0x6, "ae39dc4ca39e"}, 0x0, 0x0}) [ 482.491216][ T33] kauditd_printk_skb: 2 callbacks suppressed [ 482.491237][ T33] audit: type=1800 audit(1620200392.160:715): pid=27957 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14321 res=0 errno=0 [ 482.550871][ T33] audit: type=1800 audit(1620200392.200:716): pid=27960 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14370 res=0 errno=0 [ 482.720886][ T2610] usb 1-1: New USB device found, idVendor=0ac8, idProduct=c001, bcdDevice=fc.30 [ 482.730087][ T2610] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 482.770590][ T17] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 482.810736][ T8529] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 482.823046][ T2610] gspca_main: 0ac8:c001 too many config 07:39:52 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1a7bc2) syz_open_dev$hidraw(&(0x7f0000000300), 0x8, 0x40) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167101) syz_open_dev$hidraw(&(0x7f0000000480), 0x6, 0x191000) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, &(0x7f0000000340)) r3 = syz_open_dev$hidraw(&(0x7f0000000500), 0x100000000, 0x10000) write$hidraw(r3, &(0x7f0000000540)="545d5510b5d589b45d99c8ec6dfe01738eb4fb06240567d15ede5a79ebd7f20a884131803ebe5248a680c4536d1bc11a96dacab56b902feb474386c9", 0x3c) write$hidraw(r2, &(0x7f0000000000)="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", 0x300000) ioctl$HIDIOCGRAWNAME(r2, 0x6609, 0x0) 07:39:52 executing program 2: syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000d00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x41, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x1}}]}}]}}, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) [ 482.946075][ T33] audit: type=1800 audit(1620200392.610:717): pid=27978 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14337 res=0 errno=0 [ 483.051527][ T2212] usb 1-1: USB disconnect, device number 29 [ 483.110736][ T8529] usb 5-1: Using ep0 maxpacket: 32 07:39:52 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1a7bc2) syz_open_dev$hidraw(&(0x7f0000000300), 0x8, 0x40) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167101) syz_open_dev$hidraw(&(0x7f0000000480), 0x6, 0x191000) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, &(0x7f0000000340)) r3 = syz_open_dev$hidraw(&(0x7f0000000500), 0x100000000, 0x10000) write$hidraw(r3, &(0x7f0000000540)="545d5510b5d589b45d99c8ec6dfe01738eb4fb06240567d15ede5a79ebd7f20a884131803ebe5248a680c4536d1bc11a96dacab56b902feb474386c9", 0x3c) write$hidraw(r2, &(0x7f0000000000)="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", 0x300000) ioctl$HIDIOCGRAWNAME(r2, 0x6609, 0x0) [ 483.210871][ T17] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 483.221615][ T33] audit: type=1800 audit(1620200392.890:718): pid=27991 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14337 res=0 errno=0 [ 483.222266][ T17] usb 4-1: New USB device found, idVendor=15c2, idProduct=0037, bcdDevice=d2.65 [ 483.256651][ T17] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 483.266484][ T2610] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 483.279651][ T17] usb 4-1: config 0 descriptor?? [ 483.300822][ T8529] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 483.312174][ T8529] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 483.344426][ T17] input: iMON Panel, Knob and Mouse(15c2:0037) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input105 07:39:53 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{{0x9, 0x5, 0x82, 0x2, 0x200}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x38, &(0x7f0000000480)=ANY=[]) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) read$char_usb(r2, 0x0, 0x7) 07:39:53 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000053909140c80a01c030fc000000050902120001100000000904"], 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) [ 483.540846][ T8529] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 483.551437][ T8529] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.559442][ T8529] usb 5-1: Product: syz [ 483.563794][ T8529] usb 5-1: Manufacturer: syz [ 483.568431][ T8529] usb 5-1: SerialNumber: syz [ 483.573878][ T2610] usb 3-1: Using ep0 maxpacket: 32 [ 483.660622][ T17] rc_core: IR keymap rc-imon-pad not found [ 483.666588][ T17] Registered IR keymap rc-empty [ 483.684317][ T17] imon 4-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 483.694712][ T17] imon 4-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 483.720749][ T2610] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 483.730898][ T2610] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 483.800794][ T17] imon:send_packet: packet tx failed (-71) [ 483.820657][ T2667] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 483.829085][ T17] imon 4-1:0.0: remote input dev register failed [ 483.836918][ T17] imon 4-1:0.0: imon_init_intf0: rc device setup failed [ 483.872194][ T17] imon 4-1:0.0: unable to initialize intf0, err 0 [ 483.878794][ T17] imon:imon_probe: failed to initialize context! [ 483.886164][ T17] imon 4-1:0.0: unable to register, err -19 [ 483.892670][ T8529] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 31 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 483.904720][ T7357] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 483.916053][ T8529] usb 5-1: USB disconnect, device number 31 [ 483.940971][ T2610] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 483.950068][ T2610] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.959788][ T2610] usb 3-1: Product: syz [ 483.964437][ T2610] usb 3-1: Manufacturer: syz [ 483.969607][ T2610] usb 3-1: SerialNumber: syz [ 483.977505][ T8529] usblp0: removed [ 483.982557][ T17] usb 4-1: USB disconnect, device number 15 [ 484.120485][ T2667] usb 2-1: Using ep0 maxpacket: 32 [ 484.281561][ T2667] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 484.291954][ T2667] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 484.302904][ T2667] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 484.316011][ T2667] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 07:39:54 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000018b7c540c215370065d20000000109021b000100000000090400000145e54f000905840346"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 484.325510][ T2667] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 484.335461][ T2610] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 25 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 484.349598][ T2610] usb 3-1: USB disconnect, device number 25 [ 484.361448][ T2667] usb 2-1: config 0 descriptor?? [ 484.375493][ T2610] usblp0: removed 07:39:54 executing program 4: syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000d00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x41, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x1}}]}}]}}, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) [ 484.651925][ T2667] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 42 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 484.677269][ T2667] usb 2-1: USB disconnect, device number 42 [ 484.683328][ T8529] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 484.704568][ T2667] usblp0: removed [ 484.740495][ T2212] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 484.770543][ T7357] usb 1-1: New USB device found, idVendor=0ac8, idProduct=c001, bcdDevice=fc.30 [ 484.779834][ T7357] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 07:39:54 executing program 2: syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000d00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x41, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x1}}]}}]}}, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) [ 484.836193][ T7357] gspca_main: 0ac8:c001 too many config [ 484.980828][ T2212] usb 5-1: Using ep0 maxpacket: 32 [ 485.040612][ T7655] rtl8150 6-1:0.0: couldn't reset the device [ 485.046879][ T7655] rtl8150: probe of 6-1:0.0 failed with error -5 [ 485.052054][ T7239] usb 1-1: USB disconnect, device number 30 [ 485.067327][ T7655] usb 6-1: USB disconnect, device number 31 [ 485.100488][ T8529] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 485.100886][ T2212] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 485.112292][ T8529] usb 4-1: New USB device found, idVendor=15c2, idProduct=0037, bcdDevice=d2.65 [ 485.122082][ T2212] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 485.131260][ T8529] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 485.141596][ T7] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 485.166246][ T8529] usb 4-1: config 0 descriptor?? [ 485.237630][ T8529] input: iMON Panel, Knob and Mouse(15c2:0037) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input107 [ 485.310458][ T2667] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 485.320742][ T2212] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 485.333281][ T2212] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.342212][ T2212] usb 5-1: Product: syz [ 485.347189][ T2212] usb 5-1: Manufacturer: syz [ 485.352792][ T2212] usb 5-1: SerialNumber: syz [ 485.400381][ T7] usb 3-1: Using ep0 maxpacket: 32 [ 485.460419][ T7655] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 485.520536][ T7] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 485.530543][ T8529] rc_core: IR keymap rc-imon-pad not found [ 485.536388][ T7] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 485.546220][ T8529] Registered IR keymap rc-empty [ 485.554445][ T8529] imon 4-1:0.0: Looks like you're trying to use an IR protocol this device does not support 07:39:55 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100002f08c94057155081e377000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000005c0)={0x84, &(0x7f0000000140)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000340)={0x1c, &(0x7f00000001c0)={0x0, 0x0, 0x6, "ae39dc4ca39e"}, 0x0, 0x0}) [ 485.565247][ T8529] imon 4-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol 07:39:55 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000053909140c80a01c030fc000000050902120001100000000904"], 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) [ 485.612876][ T2212] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 32 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 485.620835][ T2667] usb 2-1: Using ep0 maxpacket: 32 [ 485.646362][ T2212] usb 5-1: USB disconnect, device number 32 [ 485.656526][ T2212] usblp0: removed [ 485.661149][ T8529] imon:send_packet: packet tx failed (-71) [ 485.680767][ T8529] imon 4-1:0.0: remote input dev register failed [ 485.687659][ T8529] imon 4-1:0.0: imon_init_intf0: rc device setup failed [ 485.690733][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 485.703792][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.711903][ T7] usb 3-1: Product: syz [ 485.716104][ T7] usb 3-1: Manufacturer: syz [ 485.720809][ T7] usb 3-1: SerialNumber: syz [ 485.732041][ T8529] imon 4-1:0.0: unable to initialize intf0, err 0 [ 485.738526][ T8529] imon:imon_probe: failed to initialize context! [ 485.745301][ T8529] imon 4-1:0.0: unable to register, err -19 [ 485.754489][ T2667] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 485.764455][ T2667] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 485.774162][ T2667] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 485.787225][ T2667] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 485.796792][ T2667] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 485.821514][ T8529] usb 4-1: USB disconnect, device number 16 [ 485.837425][ T2667] usb 2-1: config 0 descriptor?? [ 486.020378][ T7357] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 486.029751][ T7] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 26 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 486.049631][ T7] usb 3-1: USB disconnect, device number 26 [ 486.064782][ T7] usblp0: removed [ 486.112252][ T2667] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 43 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 07:39:55 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e5742) ioctl$HIDIOCGRAWNAME(r2, 0x40086602, &(0x7f0000000080)) write$hidraw(r2, &(0x7f0000000200)="a95065f3157b9ce91648f535be8f96bdddd4532137bc723d133817d94a20985554014d8e574152d779256b75cc7d493a37c8e54d69faeb2fd69731b8189b00"/76, 0xa0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) write$hidraw(r0, &(0x7f0000001280)='{', 0x1) ioctl$HIDIOCGRAWNAME(r3, 0x6611, 0x0) 07:39:55 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000018b7c540c215370065d20000000109021b000100000000090400000145e54f000905840346"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 486.210590][ T7655] usb 6-1: New USB device found, idVendor=1557, idProduct=8150, bcdDevice=77.e3 [ 486.219764][ T7655] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 486.247798][ T33] audit: type=1804 audit(1620200395.910:719): pid=28167 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723832313231373432372F73797A6B616C6C65722E54394D4766392F3230392F48C7C060 dev="sda1" ino=14392 res=1 errno=0 [ 486.255015][ T7655] usb 6-1: config 0 descriptor?? [ 486.287489][ T33] audit: type=1804 audit(1620200395.950:720): pid=28167 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723832313231373432372F73797A6B616C6C65722E54394D4766392F3230392F48C7C060 dev="sda1" ino=14392 res=1 errno=0 [ 486.320367][ C1] usblp0: nonzero read bulk status received: -71 [ 486.323474][ T33] audit: type=1804 audit(1620200395.950:721): pid=28167 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723832313231373432372F73797A6B616C6C65722E54394D4766392F3230392F48C7C060 dev="sda1" ino=14392 res=1 errno=0 [ 486.339936][ T2667] usb 2-1: USB disconnect, device number 43 [ 486.436651][ T33] audit: type=1804 audit(1620200396.090:722): pid=28173 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723832313231373432372F73797A6B616C6C65722E54394D4766392F3230392F48C7C060 dev="sda1" ino=14392 res=1 errno=0 [ 486.484277][ T33] audit: type=1804 audit(1620200396.100:723): pid=28181 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723832313231373432372F73797A6B616C6C65722E54394D4766392F3230392F48C7C060 dev="sda1" ino=14392 res=1 errno=0 [ 486.496393][T27999] usblp0: removed 07:39:56 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r1, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x300000) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e5742) ioctl$HIDIOCGRAWNAME(r2, 0x40086602, &(0x7f0000000080)) write$hidraw(r2, &(0x7f0000000200)="a95065f3157b9ce91648f535be8f96bdddd4532137bc723d133817d94a20985554014d8e574152d779256b75cc7d493a37c8e54d69faeb2fd69731b8189b00"/76, 0xa0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) write$hidraw(r0, &(0x7f0000001280)='{', 0x1) ioctl$HIDIOCGRAWNAME(r3, 0x6611, 0x0) 07:39:56 executing program 2: syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000d00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x41, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x1}}]}}]}}, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) [ 486.522976][ T33] audit: type=1804 audit(1620200396.100:724): pid=28185 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723832313231373432372F73797A6B616C6C65722E54394D4766392F3230392F48C7C060 dev="sda1" ino=14392 res=1 errno=0 [ 486.561116][ T2212] usb 4-1: new high-speed USB device number 17 using dummy_hcd 07:39:56 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e5742) ioctl$HIDIOCGRAWNAME(r2, 0x40086602, &(0x7f0000000080)) write$hidraw(r2, &(0x7f0000000200)="a95065f3157b9ce91648f535be8f96bdddd4532137bc723d133817d94a20985554014d8e574152d779256b75cc7d493a37c8e54d69faeb2fd69731b8189b00"/76, 0xa0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) write$hidraw(r0, &(0x7f0000001280)='{', 0x1) ioctl$HIDIOCGRAWNAME(r3, 0x6611, 0x0) [ 486.880460][ T8529] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 486.920540][ T2212] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 486.931550][ T2212] usb 4-1: New USB device found, idVendor=15c2, idProduct=0037, bcdDevice=d2.65 [ 486.940843][ T2212] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 486.950515][ T7357] usb 1-1: New USB device found, idVendor=0ac8, idProduct=c001, bcdDevice=fc.30 [ 486.953954][ T2212] usb 4-1: config 0 descriptor?? [ 486.959690][ T7357] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 487.003945][ T2212] input: iMON Panel, Knob and Mouse(15c2:0037) as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input109 [ 487.033857][ T7655] rtl8150 6-1:0.0: eth1: rtl8150 is detected [ 487.042143][ T7357] gspca_main: 0ac8:c001 too many config [ 487.142672][ T8529] usb 3-1: Using ep0 maxpacket: 32 [ 487.251118][ T7655] usb 6-1: USB disconnect, device number 32 [ 487.258624][ T7239] usb 1-1: USB disconnect, device number 31 [ 487.281865][ T8529] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 487.291649][ T8529] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 487.320537][ T7] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 487.340805][ T2212] rc_core: IR keymap rc-imon-pad not found [ 487.346694][ T2212] Registered IR keymap rc-empty [ 487.352503][ T2212] imon 4-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 487.363146][ T2212] imon 4-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 487.440455][ T2212] imon:send_packet: packet tx failed (-71) [ 487.460634][ T2212] imon 4-1:0.0: remote input dev register failed [ 487.467173][ T2212] imon 4-1:0.0: imon_init_intf0: rc device setup failed [ 487.480848][ T8529] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 487.489969][ T8529] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 487.498225][ T8529] usb 3-1: Product: syz [ 487.500600][ T2212] imon 4-1:0.0: unable to initialize intf0, err 0 [ 487.502482][ T8529] usb 3-1: Manufacturer: syz [ 487.508914][ T2212] imon:imon_probe: failed to initialize context! [ 487.513579][ T8529] usb 3-1: SerialNumber: syz [ 487.524612][ T2212] imon 4-1:0.0: unable to register, err -19 [ 487.553180][ T2212] usb 4-1: USB disconnect, device number 17 [ 487.580517][ T7] usb 2-1: Using ep0 maxpacket: 32 [ 487.700494][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 487.710703][ T7] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 487.720585][ T7] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 487.733681][ T7] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 487.742900][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 07:39:57 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e5742) ioctl$HIDIOCGRAWNAME(r2, 0x40086602, &(0x7f0000000080)) write$hidraw(r2, &(0x7f0000000200)="a95065f3157b9ce91648f535be8f96bdddd4532137bc723d133817d94a20985554014d8e574152d779256b75cc7d493a37c8e54d69faeb2fd69731b8189b00"/76, 0xa0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) write$hidraw(r0, &(0x7f0000001280)='{', 0x1) ioctl$HIDIOCGRAWNAME(r3, 0x6611, 0x0) 07:39:57 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{{0x9, 0x5, 0x82, 0x2, 0x200}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x38, &(0x7f0000000480)=ANY=[]) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) read$char_usb(r2, 0x0, 0x7) [ 487.756315][ T7] usb 2-1: config 0 descriptor?? [ 487.782959][ T7] usb 2-1: can't set config #0, error -71 [ 487.791738][ T8529] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 27 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 487.822593][ T7] usb 2-1: USB disconnect, device number 44 07:39:57 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100002f08c94057155081e377000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000005c0)={0x84, &(0x7f0000000140)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000340)={0x1c, &(0x7f00000001c0)={0x0, 0x0, 0x6, "ae39dc4ca39e"}, 0x0, 0x0}) [ 487.840803][ T8529] usb 3-1: USB disconnect, device number 27 07:39:57 executing program 0: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{{0x9, 0x5, 0x82, 0x2, 0x200}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x38, &(0x7f0000000480)=ANY=[]) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) read$char_usb(r2, 0x0, 0x7) [ 487.903277][ T33] kauditd_printk_skb: 9 callbacks suppressed [ 487.903297][ T33] audit: type=1804 audit(1620200397.570:734): pid=28262 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723832313231373432372F73797A6B616C6C65722E54394D4766392F3231322F48C7C060 dev="sda1" ino=14353 res=1 errno=0 [ 487.936521][ T8529] usblp0: removed 07:39:57 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e5742) ioctl$HIDIOCGRAWNAME(r2, 0x40086602, &(0x7f0000000080)) write$hidraw(r2, &(0x7f0000000200)="a95065f3157b9ce91648f535be8f96bdddd4532137bc723d133817d94a20985554014d8e574152d779256b75cc7d493a37c8e54d69faeb2fd69731b8189b00"/76, 0xa0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) write$hidraw(r0, &(0x7f0000001280)='{', 0x1) ioctl$HIDIOCGRAWNAME(r3, 0x6611, 0x0) 07:39:57 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e5742) ioctl$HIDIOCGRAWNAME(r2, 0x40086602, &(0x7f0000000080)) write$hidraw(r2, &(0x7f0000000200)="a95065f3157b9ce91648f535be8f96bdddd4532137bc723d133817d94a20985554014d8e574152d779256b75cc7d493a37c8e54d69faeb2fd69731b8189b00"/76, 0xa0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) write$hidraw(r0, &(0x7f0000001280)='{', 0x1) ioctl$HIDIOCGRAWNAME(r3, 0x6611, 0x0) [ 488.068971][ T33] audit: type=1804 audit(1620200397.570:735): pid=28257 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723832313231373432372F73797A6B616C6C65722E54394D4766392F3231322F48C7C060 dev="sda1" ino=14353 res=1 errno=0 [ 488.135390][ T33] audit: type=1804 audit(1620200397.630:736): pid=28257 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723832313231373432372F73797A6B616C6C65722E54394D4766392F3231322F48C7C060 dev="sda1" ino=14353 res=1 errno=0 07:39:57 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e5742) ioctl$HIDIOCGRAWNAME(r2, 0x40086602, &(0x7f0000000080)) write$hidraw(r2, &(0x7f0000000200)="a95065f3157b9ce91648f535be8f96bdddd4532137bc723d133817d94a20985554014d8e574152d779256b75cc7d493a37c8e54d69faeb2fd69731b8189b00"/76, 0xa0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) write$hidraw(r0, &(0x7f0000001280)='{', 0x1) ioctl$HIDIOCGRAWNAME(r3, 0x6611, 0x0) [ 488.196259][ T33] audit: type=1804 audit(1620200397.820:737): pid=28280 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723636303636333933382F73797A6B616C6C65722E4848344667432F3230382F48C7C060 dev="sda1" ino=14396 res=1 errno=0 [ 488.232119][ T33] audit: type=1804 audit(1620200397.820:738): pid=28280 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723636303636333933382F73797A6B616C6C65722E4848344667432F3230382F48C7C060 dev="sda1" ino=14396 res=1 errno=0 [ 488.265122][ T33] audit: type=1804 audit(1620200397.840:739): pid=28280 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723636303636333933382F73797A6B616C6C65722E4848344667432F3230382F48C7C060 dev="sda1" ino=14396 res=1 errno=0 [ 488.290758][ T2212] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 488.303131][ T7] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 488.305228][ T33] audit: type=1804 audit(1620200397.840:740): pid=28282 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723832313231373432372F73797A6B616C6C65722E54394D4766392F3231332F48C7C060 dev="sda1" ino=14397 res=1 errno=0 07:39:58 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e5742) ioctl$HIDIOCGRAWNAME(r2, 0x40086602, &(0x7f0000000080)) write$hidraw(r2, &(0x7f0000000200)="a95065f3157b9ce91648f535be8f96bdddd4532137bc723d133817d94a20985554014d8e574152d779256b75cc7d493a37c8e54d69faeb2fd69731b8189b00"/76, 0xa0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) write$hidraw(r0, &(0x7f0000001280)='{', 0x1) ioctl$HIDIOCGRAWNAME(r3, 0x6611, 0x0) [ 488.350509][ T7655] usb 6-1: new high-speed USB device number 33 using dummy_hcd 07:39:58 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e5742) ioctl$HIDIOCGRAWNAME(r2, 0x40086602, &(0x7f0000000080)) write$hidraw(r2, &(0x7f0000000200)="a95065f3157b9ce91648f535be8f96bdddd4532137bc723d133817d94a20985554014d8e574152d779256b75cc7d493a37c8e54d69faeb2fd69731b8189b00"/76, 0xa0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) write$hidraw(r0, &(0x7f0000001280)='{', 0x1) ioctl$HIDIOCGRAWNAME(r3, 0x6611, 0x0) [ 488.431156][ T33] audit: type=1804 audit(1620200397.850:741): pid=28282 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723832313231373432372F73797A6B616C6C65722E54394D4766392F3231332F48C7C060 dev="sda1" ino=14397 res=1 errno=0 07:39:58 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000b67c8140501da1603dc3000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000000c0)={0x2c, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000940)={0x2c, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000b00)={0x84, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, &(0x7f00000005c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000840)={0x84, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 488.485524][ T33] audit: type=1804 audit(1620200397.860:742): pid=28282 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723832313231373432372F73797A6B616C6C65722E54394D4766392F3231332F48C7C060 dev="sda1" ino=14397 res=1 errno=0 [ 488.552814][ T33] audit: type=1804 audit(1620200398.010:743): pid=28286 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723636303636333933382F73797A6B616C6C65722E4848344667432F3230392F48C7C060 dev="sda1" ino=14396 res=1 errno=0 07:39:58 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e5742) ioctl$HIDIOCGRAWNAME(r2, 0x40086602, &(0x7f0000000080)) write$hidraw(r2, &(0x7f0000000200)="a95065f3157b9ce91648f535be8f96bdddd4532137bc723d133817d94a20985554014d8e574152d779256b75cc7d493a37c8e54d69faeb2fd69731b8189b00"/76, 0xa0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) write$hidraw(r0, &(0x7f0000001280)='{', 0x1) ioctl$HIDIOCGRAWNAME(r3, 0x6611, 0x0) [ 488.610446][ T7] usb 2-1: Using ep0 maxpacket: 32 [ 488.615791][ T2212] usb 1-1: Using ep0 maxpacket: 32 07:39:58 executing program 3: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x400a}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r0, 0x40305839, &(0x7f0000000080)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) [ 488.747942][ T2212] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 488.758099][ T2212] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 488.767941][ T2212] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 488.781866][ T2212] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 488.790979][ T2212] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 488.791277][ T7655] usb 6-1: New USB device found, idVendor=1557, idProduct=8150, bcdDevice=77.e3 [ 488.799299][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 488.808520][ T7655] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 488.818898][ T7] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 488.830638][ T8529] usb 3-1: new high-speed USB device number 28 using dummy_hcd 07:39:58 executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f00000011c0)=ANY=[@ANYBLOB="1201000000000040808350184000010200020902"], 0x0) [ 488.837267][ T7] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 488.858732][ T7] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 488.868311][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 488.923390][ T2212] usb 1-1: config 0 descriptor?? [ 489.014667][ T7655] usb 6-1: config 0 descriptor?? [ 489.038896][ T7] usb 2-1: config 0 descriptor?? [ 489.192343][ T2212] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 32 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 489.222787][ T2212] usb 1-1: USB disconnect, device number 32 [ 489.232034][ T2212] usblp0: removed [ 489.311610][ T7] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 45 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 489.333297][ T7] usb 2-1: USB disconnect, device number 45 [ 489.340548][ T8529] usb 3-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=c3.3d [ 489.349673][ T8529] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 489.358126][ T7357] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 489.358829][ T7] usblp0: removed [ 489.373723][ T8529] usb 3-1: config 0 descriptor?? [ 489.733469][ T7655] rtl8150 6-1:0.0: eth1: rtl8150 is detected [ 489.790440][ T2212] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 489.790693][ T7357] usb 5-1: config 0 has no interfaces? [ 489.870813][ T7] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 489.890619][ T8529] airspy 3-1:0.0: Board ID: 00 [ 489.895966][ T8529] airspy 3-1:0.0: Firmware version: [ 489.901747][ T7357] usb 5-1: config 0 has no interfaces? [ 489.937557][ T7655] usb 6-1: USB disconnect, device number 33 [ 490.030565][ T7357] usb 5-1: New USB device found, idVendor=8380, idProduct=1850, bcdDevice= 0.40 [ 490.039730][ T7357] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 490.040925][ T2212] usb 1-1: Using ep0 maxpacket: 32 [ 490.048092][ T7357] usb 5-1: Product: syz [ 490.058900][ T7357] usb 5-1: Manufacturer: syz [ 490.071771][ T7357] usb 5-1: config 0 descriptor?? [ 490.120590][ T7] usb 2-1: Using ep0 maxpacket: 32 [ 490.170536][ T2212] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 490.180568][ T2212] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 490.190506][ T2212] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 490.203656][ T2212] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 490.212845][ T2212] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 490.222569][ T2212] usb 1-1: config 0 descriptor?? [ 490.260740][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 490.270603][ T7] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 490.280445][ T7] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 490.293928][ T7] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 490.303369][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 490.315245][ T7] usb 2-1: config 0 descriptor?? [ 490.327608][ T7655] usb 5-1: USB disconnect, device number 33 [ 490.471765][ T2212] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 33 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 490.581376][ T7] usblp 2-1:0.0: usblp1: USB Bidirectional printer dev 46 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 490.677596][ T7] usb 1-1: USB disconnect, device number 33 [ 490.690441][ C0] usblp0: nonzero read bulk status received: -108 [ 490.780513][ T8529] airspy 3-1:0.0: usb_control_msg() failed -71 request 0f [ 490.788418][ T7655] usb 2-1: USB disconnect, device number 46 [ 490.802941][ T8529] airspy 3-1:0.0: Registered as swradio0 [ 490.808661][ T8529] airspy 3-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 490.820429][ T7655] usblp1: removed [ 490.868005][ T8529] usb 3-1: USB disconnect, device number 28 [ 490.878752][T28271] usblp0: removed [ 491.140470][ T7357] usb 5-1: new high-speed USB device number 34 using dummy_hcd 07:40:01 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{{0x9, 0x5, 0x82, 0x2, 0x200}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x38, &(0x7f0000000480)=ANY=[]) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) read$char_usb(r2, 0x0, 0x7) 07:40:01 executing program 3: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x400a}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r0, 0x40305839, &(0x7f0000000080)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) 07:40:01 executing program 5: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x400a}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r0, 0x40305839, &(0x7f0000000080)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) 07:40:01 executing program 0: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{{0x9, 0x5, 0x82, 0x2, 0x200}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x38, &(0x7f0000000480)=ANY=[]) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) read$char_usb(r2, 0x0, 0x7) [ 491.550765][ T8529] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 491.558883][ T7357] usb 5-1: config 0 has no interfaces? 07:40:01 executing program 3: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x400a}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r0, 0x40305839, &(0x7f0000000080)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) 07:40:01 executing program 5: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x400a}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r0, 0x40305839, &(0x7f0000000080)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) [ 491.650828][ T7357] usb 5-1: config 0 has no interfaces? [ 491.771212][ T7357] usb 5-1: New USB device found, idVendor=8380, idProduct=1850, bcdDevice= 0.40 [ 491.780512][ T7357] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 491.788543][ T7357] usb 5-1: Product: syz [ 491.792827][ T7357] usb 5-1: Manufacturer: syz [ 491.810520][ T7] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 491.833650][ T7357] usb 5-1: config 0 descriptor?? 07:40:01 executing program 3: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x400a}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r0, 0x40305839, &(0x7f0000000080)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) [ 491.880717][ T7655] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 491.931199][ T8529] usb 3-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=c3.3d [ 491.940645][ T8529] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 491.978219][ T8529] usb 3-1: config 0 descriptor?? 07:40:01 executing program 4: syz_usb_connect(0x0, 0x2d, &(0x7f0000001d80)={{0x12, 0x1, 0x0, 0x92, 0x9b, 0x5f, 0x20, 0x41e, 0x400a, 0x61f9, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xa8, 0xb7, 0x9f, 0x0, [], [{}]}}]}}]}}, 0x0) ioctl$HIDIOCGUCODE(0xffffffffffffffff, 0xc018480d, 0x0) ioctl$HIDIOCGUCODE(0xffffffffffffffff, 0xc018480d, 0x0) ioctl$HIDIOCGNAME(0xffffffffffffffff, 0x80404806, 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, 0x0) [ 492.002973][ T7357] usb 5-1: USB disconnect, device number 34 [ 492.070589][ T7] usb 1-1: Using ep0 maxpacket: 32 [ 492.140557][ T7655] usb 2-1: Using ep0 maxpacket: 32 [ 492.190782][ T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 492.201147][ T7] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 492.211003][ T7] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 492.225162][ T7] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 492.234413][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 492.270867][ T7655] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 492.280716][ T7655] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 492.288435][ T7] usb 1-1: config 0 descriptor?? [ 492.290742][ T7655] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 492.309304][ T7655] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 07:40:02 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000b67c8140501da1603dc3000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000000c0)={0x2c, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000940)={0x2c, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000b00)={0x84, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, &(0x7f00000005c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000840)={0x84, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:40:02 executing program 5: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x400a}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r0, 0x40305839, &(0x7f0000000080)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) 07:40:02 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000001c0), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3ff, "f70774193fcacb98c392cf3e4793cdccfb6f258f478a5ec7efe8c2668ce2b065"}) [ 492.318446][ T7655] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 492.340878][ T8529] airspy 3-1:0.0: usb_control_msg() failed -71 request 09 [ 492.349792][ T8529] airspy 3-1:0.0: Could not detect board 07:40:02 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000001c0), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3ff, "f70774193fcacb98c392cf3e4793cdccfb6f258f478a5ec7efe8c2668ce2b065"}) [ 492.370038][ T8529] airspy: probe of 3-1:0.0 failed with error -71 [ 492.379020][ T8529] usb 3-1: USB disconnect, device number 29 [ 492.401957][ T7655] usb 2-1: config 0 descriptor?? [ 492.510935][ T7357] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 492.552247][ T7] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 34 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 492.589069][ T7] usb 1-1: USB disconnect, device number 34 [ 492.597903][ T7] usblp0: removed [ 492.682216][ T7655] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 47 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 492.696458][ T7655] usb 2-1: USB disconnect, device number 47 [ 492.710826][ T7655] usblp0: removed [ 492.770651][ T8529] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 492.794197][ T7357] usb 5-1: Using ep0 maxpacket: 32 [ 492.920705][ T7357] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 493.110447][ T7] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 493.140841][ T7357] usb 5-1: New USB device found, idVendor=041e, idProduct=400a, bcdDevice=61.f9 [ 493.150465][ T7357] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 493.158879][ T7357] usb 5-1: Product: syz [ 493.165270][ T7357] usb 5-1: Manufacturer: syz [ 493.169882][ T7357] usb 5-1: SerialNumber: syz [ 493.178160][ T7357] usb 5-1: config 0 descriptor?? [ 493.232780][ T7357] gspca_main: spca500-2.14.0 probing 041e:400a [ 493.241806][ T8529] usb 3-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=c3.3d [ 493.251559][ T8529] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 493.259909][ T7655] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 493.270308][ T8529] usb 3-1: config 0 descriptor?? [ 493.350427][ T7] usb 1-1: Using ep0 maxpacket: 32 [ 493.434775][ T7357] usb 5-1: USB disconnect, device number 35 [ 493.470718][ T7] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 493.480725][ T7] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 493.490464][ T7] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 493.503881][ T7] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 493.513047][ T7] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 493.529452][ T7] usb 1-1: config 0 descriptor?? [ 493.533098][ T7655] usb 2-1: Using ep0 maxpacket: 32 [ 493.670625][ T7655] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 493.681814][ T7655] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 493.691543][ T7655] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 493.706269][ T7655] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 493.715528][ T7655] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 493.725351][ T7655] usb 2-1: config 0 descriptor?? [ 493.760744][ T8529] airspy 3-1:0.0: Board ID: 00 [ 493.765733][ T8529] airspy 3-1:0.0: Firmware version: [ 493.792526][ T7] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 35 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 493.990001][ T2212] usb 1-1: USB disconnect, device number 35 [ 494.000432][ C0] usblp0: nonzero read bulk status received: -71 [ 494.022989][ T7655] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 48 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 494.190821][T28436] usblp0: removed [ 494.210453][ T7] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 494.233337][ T7655] usb 2-1: USB disconnect, device number 48 [ 494.260426][ C1] usblp0: nonzero read bulk status received: -108 [ 494.434106][T28440] usblp0: removed [ 494.450460][ T7] usb 5-1: Using ep0 maxpacket: 32 [ 494.570700][ T7] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 494.620650][ T8529] airspy 3-1:0.0: usb_control_msg() failed -71 request 0f [ 494.629158][ T8529] airspy 3-1:0.0: Registered as swradio0 [ 494.635462][ T8529] airspy 3-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 494.657303][ T8529] usb 3-1: USB disconnect, device number 30 [ 494.750559][ T7] usb 5-1: New USB device found, idVendor=041e, idProduct=400a, bcdDevice=61.f9 [ 494.759819][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 494.767938][ T7] usb 5-1: Product: syz [ 494.772179][ T7] usb 5-1: Manufacturer: syz [ 494.776825][ T7] usb 5-1: SerialNumber: syz [ 494.785323][ T7] usb 5-1: config 0 descriptor?? [ 494.832790][ T7] gspca_main: spca500-2.14.0 probing 041e:400a 07:40:04 executing program 1: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{{0x9, 0x5, 0x82, 0x2, 0x200}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x38, &(0x7f0000000480)=ANY=[]) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) read$char_usb(r2, 0x0, 0x7) 07:40:04 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000001c0), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3ff, "f70774193fcacb98c392cf3e4793cdccfb6f258f478a5ec7efe8c2668ce2b065"}) 07:40:04 executing program 5: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x56, 0x0, 0x0, {}, {}, @ramp={0x0, 0x0, {0x0, 0x401}}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f0000000080)) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) 07:40:04 executing program 0: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3f0, 0x6c17, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x7, 0x1, 0x3, 0x0, "", {{}, [{{0x9, 0x5, 0x82, 0x2, 0x200}}]}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000140)=ANY=[], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x38, &(0x7f0000000480)=ANY=[]) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) read$char_usb(r2, 0x0, 0x7) [ 494.982745][ T33] kauditd_printk_skb: 11 callbacks suppressed [ 494.982764][ T33] audit: type=1800 audit(1620200404.650:755): pid=28614 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14418 res=0 errno=0 [ 495.040179][ T7] usb 5-1: USB disconnect, device number 36 07:40:04 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(0xffffffffffffffff, &(0x7f00000000c0)=""/3, 0x3) read$hidraw(0xffffffffffffffff, &(0x7f00000002c0)=""/196, 0xc4) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f0000001200)=""/82, 0x52) syz_open_dev$hidraw(0xfffffffffffffffc, 0xfffffffffffffffd, 0x282000) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000680)={0x2c, &(0x7f00000004c0)={0x40, 0xd, 0x72, {0x72, 0x5, "453e1edebd6c88a585c9e0dba1480227dff765cdd66824c6eee88ae290603c849976da4b07b4aa73d9bf9d3fb8620258b3b22da22e024e5df30bc7f164f668d968333e61721162bf67b5d3f0297224dfa86afad0ed0a117a3bc8d2cb57b0792f59acdba91da59b5a1ca960208472fb30"}}, &(0x7f0000000240)=ANY=[@ANYBLOB="000331000000310362cf0700a225d360af87eb4221611de393f5a24895c2844af5355ca1eb4c3b645f127200"/55], &(0x7f0000000540)=ANY=[@ANYBLOB="000f7c000000050f7c00060a1003000400320000080b1001088000818100080924100a0106e10d0000ef0600003f0000000000003fffff0030000000c0000000300000000b100102c10074000400060b1001020c0084050001c728100baa012e9c22bdd4adea7038635d648a90f1bf8ca78b415aea0010d86472bb481c4cfe35475f"], &(0x7f0000000600)={0x20, 0x29, 0xf, {0xf, 0x29, 0x92, 0x80, 0x5, 0x7, "f9765ddd", "9fb16dd5"}}, &(0x7f0000000640)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xf9, 0x3, 0x5, 0x3, 0x8, 0x3}}}, &(0x7f0000000ac0)={0x84, &(0x7f0000000b80)=ANY=[@ANYBLOB="201017a0e800d119448f749ae3d2d2ca5bb5311bf60bffffffff0000000099"], &(0x7f0000000700)={0x0, 0xa, 0x1, 0x5}, 0x0, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f00000007c0)=ANY=[@ANYBLOB="20007e2fc40000"], &(0x7f0000000800)={0x40, 0x7, 0x2}, &(0x7f0000000840)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000880)={0x40, 0xb, 0x2, "3c9b"}, &(0x7f00000008c0)={0x40, 0xf, 0x2, 0x24}, &(0x7f0000000900)={0x40, 0x13, 0x6, @random="eac3b8601c4c"}, &(0x7f0000000940)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x5}}, &(0x7f0000000980)={0x40, 0x19, 0x2, "194c"}, &(0x7f00000009c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000a00)={0x40, 0x1c, 0x1}, &(0x7f0000000a40)={0x40, 0x1e, 0x1, 0xb5}, &(0x7f0000000a80)={0x40, 0x21, 0x1, 0xff}}) 07:40:04 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000001c0), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3ff, "f70774193fcacb98c392cf3e4793cdccfb6f258f478a5ec7efe8c2668ce2b065"}) 07:40:04 executing program 5: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x56, 0x0, 0x0, {}, {}, @ramp={0x0, 0x0, {0x0, 0x401}}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f0000000080)) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) [ 495.068035][ T33] audit: type=1804 audit(1620200404.680:756): pid=28614 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723337393234303530392F73797A6B616C6C65722E6B6367705A6F2F3139382F48C7C060 dev="sda1" ino=14418 res=1 errno=0 07:40:04 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000b67c8140501da1603dc3000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000000c0)={0x2c, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000940)={0x2c, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000b00)={0x84, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, &(0x7f00000005c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000840)={0x84, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:40:04 executing program 3: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f00000020c0)=""/143, 0x8f) syz_usb_control_io(r0, 0x0, &(0x7f0000000d00)={0x84, &(0x7f0000000900)={0x0, 0x0, 0x1, '\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 495.234940][ T33] audit: type=1800 audit(1620200404.900:757): pid=28637 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14194 res=0 errno=0 [ 495.310717][ T8529] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 495.318522][ T7655] usb 2-1: new high-speed USB device number 49 using dummy_hcd 07:40:05 executing program 5: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x56, 0x0, 0x0, {}, {}, @ramp={0x0, 0x0, {0x0, 0x401}}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f0000000080)) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) [ 495.340108][ T33] audit: type=1804 audit(1620200404.930:758): pid=28637 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723337393234303530392F73797A6B616C6C65722E6B6367705A6F2F3139392F48C7C060 dev="sda1" ino=14194 res=1 errno=0 [ 495.447316][ T33] audit: type=1800 audit(1620200405.110:759): pid=28650 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14409 res=0 errno=0 [ 495.478839][ T33] audit: type=1804 audit(1620200405.140:760): pid=28650 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723337393234303530392F73797A6B616C6C65722E6B6367705A6F2F3230302F48C7C060 dev="sda1" ino=14409 res=1 errno=0 [ 495.480604][ T2212] usb 3-1: new high-speed USB device number 31 using dummy_hcd 07:40:05 executing program 5: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x56, 0x0, 0x0, {}, {}, @ramp={0x0, 0x0, {0x0, 0x401}}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f0000000080)) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) [ 495.591002][ T7] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 495.626387][ T33] audit: type=1800 audit(1620200405.290:761): pid=28645 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=13998 res=0 errno=0 [ 495.651336][ T7655] usb 2-1: Using ep0 maxpacket: 32 [ 495.656639][ T8529] usb 1-1: Using ep0 maxpacket: 32 07:40:05 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000059965240450c3061887c000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000640)={0x2c, &(0x7f0000000380)={0x0, 0x0, 0x1, "12"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 495.721178][ T33] audit: type=1800 audit(1620200405.350:762): pid=28653 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14410 res=0 errno=0 [ 495.799264][ T33] audit: type=1804 audit(1620200405.360:763): pid=28653 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723337393234303530392F73797A6B616C6C65722E6B6367705A6F2F3230312F48C7C060 dev="sda1" ino=14410 res=1 errno=0 [ 495.850768][ T7655] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 495.860715][ T7655] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 495.870660][ T7655] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 495.883920][ T7655] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 495.893135][ T7655] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 495.901400][ T8529] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 495.911121][ T8529] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 495.920853][ T8529] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 495.931006][ T2212] usb 3-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=c3.3d [ 495.933914][ T8529] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 495.942977][ T2212] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 495.952020][ T8529] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 495.968914][ T7] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 495.977873][ T7] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 495.988072][ T7] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 496.014949][ T8529] usb 1-1: config 0 descriptor?? [ 496.022316][ T7655] usb 2-1: config 0 descriptor?? [ 496.077764][ T7] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 496.097995][ T2212] usb 3-1: config 0 descriptor?? [ 496.250551][ T7] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 496.259929][ T7] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 496.268098][ T7] usb 4-1: Product: syz [ 496.272342][ T7] usb 4-1: Manufacturer: syz [ 496.280640][ T7239] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 496.313504][ T7655] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 49 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 496.326415][ T8529] usblp 1-1:0.0: usblp1: USB Bidirectional printer dev 36 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 496.356808][ T7655] usb 2-1: USB disconnect, device number 49 [ 496.361697][ T7] cdc_wdm 4-1:1.0: skipping garbage [ 496.364790][ T8529] usb 1-1: USB disconnect, device number 36 [ 496.369386][ T7] cdc_wdm 4-1:1.0: skipping garbage [ 496.406876][ T7] cdc_wdm 4-1:1.0: cdc-wdm2: USB WDM device [ 496.408002][ T7655] usblp0: removed [ 496.446793][ T8529] usblp1: removed [ 496.600657][ T2212] airspy 3-1:0.0: Board ID: 00 [ 496.605581][ T2212] airspy 3-1:0.0: Firmware version: [ 496.650570][ T7239] usb 6-1: New USB device found, idVendor=0c45, idProduct=6130, bcdDevice=7c.88 [ 496.659709][ T7239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 496.674058][ T7239] usb 6-1: config 0 descriptor?? [ 496.715543][ T7239] gspca_main: sonixj-2.14.0 probing 0c45:6130 [ 496.920484][ T8529] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 496.928526][ T7655] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 497.051521][ T33] audit: type=1804 audit(1620200406.720:764): pid=28654 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723832313231373432372F73797A6B616C6C65722E54394D4766392F3231382F48C7C060 dev="sda1" ino=13998 res=1 errno=0 [ 497.200478][ T7655] usb 2-1: Using ep0 maxpacket: 32 [ 497.205872][ T8529] usb 1-1: Using ep0 maxpacket: 32 [ 497.380803][ T8529] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 497.390635][ T8529] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 497.400291][ T8529] usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 497.413330][ T8529] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 497.423263][ T8529] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 497.431617][ T7655] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 497.441537][ T7655] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 497.451474][ T7655] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 497.464738][ T7655] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 497.470507][ T2212] airspy 3-1:0.0: usb_control_msg() failed -71 request 0f [ 497.473885][ T7655] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 497.490456][ T7655] usb 2-1: config 0 descriptor?? [ 497.500561][ T8529] usb 1-1: config 0 descriptor?? [ 497.526186][ T2212] airspy 3-1:0.0: Registered as swradio0 [ 497.532226][ T2212] airspy 3-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 497.557409][ T2212] usb 3-1: USB disconnect, device number 31 [ 497.782153][ T8529] usblp 1-1:0.0: usblp0: USB Bidirectional printer dev 37 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 497.793842][ T7655] usblp 2-1:0.0: usblp1: USB Bidirectional printer dev 50 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 497.972132][ T8529] usb 1-1: USB disconnect, device number 37 [ 497.985647][ T2212] usb 2-1: USB disconnect, device number 50 [ 497.990426][ C1] usblp0: nonzero read bulk status received: -108 [ 497.995112][ T2212] usblp1: removed [ 498.020543][ T7239] gspca_sonixj: reg_w1 err -71 [ 498.051020][ T7239] sonixj: probe of 6-1:0.0 failed with error -71 [ 498.064195][ T7239] usb 6-1: USB disconnect, device number 34 [ 498.170205][T28610] usblp0: removed [ 498.298383][ T7239] usb 4-1: USB disconnect, device number 18 07:40:08 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000002480), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x2, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, "667dd475cad9246c66dd030c110256114152068f970be0cbbdf6fb21475df66f"}) 07:40:08 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000b67c8140501da1603dc3000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000000c0)={0x2c, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000940)={0x2c, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000b00)={0x84, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000004c0)={0x44, &(0x7f00000005c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000840)={0x84, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:40:08 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(0xffffffffffffffff, &(0x7f00000000c0)=""/3, 0x3) read$hidraw(0xffffffffffffffff, &(0x7f00000002c0)=""/196, 0xc4) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f0000001200)=""/82, 0x52) syz_open_dev$hidraw(0xfffffffffffffffc, 0xfffffffffffffffd, 0x282000) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000680)={0x2c, &(0x7f00000004c0)={0x40, 0xd, 0x72, {0x72, 0x5, "453e1edebd6c88a585c9e0dba1480227dff765cdd66824c6eee88ae290603c849976da4b07b4aa73d9bf9d3fb8620258b3b22da22e024e5df30bc7f164f668d968333e61721162bf67b5d3f0297224dfa86afad0ed0a117a3bc8d2cb57b0792f59acdba91da59b5a1ca960208472fb30"}}, &(0x7f0000000240)=ANY=[@ANYBLOB="000331000000310362cf0700a225d360af87eb4221611de393f5a24895c2844af5355ca1eb4c3b645f127200"/55], &(0x7f0000000540)=ANY=[@ANYBLOB="000f7c000000050f7c00060a1003000400320000080b1001088000818100080924100a0106e10d0000ef0600003f0000000000003fffff0030000000c0000000300000000b100102c10074000400060b1001020c0084050001c728100baa012e9c22bdd4adea7038635d648a90f1bf8ca78b415aea0010d86472bb481c4cfe35475f"], &(0x7f0000000600)={0x20, 0x29, 0xf, {0xf, 0x29, 0x92, 0x80, 0x5, 0x7, "f9765ddd", "9fb16dd5"}}, &(0x7f0000000640)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xf9, 0x3, 0x5, 0x3, 0x8, 0x3}}}, &(0x7f0000000ac0)={0x84, &(0x7f0000000b80)=ANY=[@ANYBLOB="201017a0e800d119448f749ae3d2d2ca5bb5311bf60bffffffff0000000099"], &(0x7f0000000700)={0x0, 0xa, 0x1, 0x5}, 0x0, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f00000007c0)=ANY=[@ANYBLOB="20007e2fc40000"], &(0x7f0000000800)={0x40, 0x7, 0x2}, &(0x7f0000000840)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000880)={0x40, 0xb, 0x2, "3c9b"}, &(0x7f00000008c0)={0x40, 0xf, 0x2, 0x24}, &(0x7f0000000900)={0x40, 0x13, 0x6, @random="eac3b8601c4c"}, &(0x7f0000000940)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x5}}, &(0x7f0000000980)={0x40, 0x19, 0x2, "194c"}, &(0x7f00000009c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000a00)={0x40, 0x1c, 0x1}, &(0x7f0000000a40)={0x40, 0x1e, 0x1, 0xb5}, &(0x7f0000000a80)={0x40, 0x21, 0x1, 0xff}}) 07:40:08 executing program 1: syz_usb_connect(0x3, 0x24, &(0x7f0000001300)={{0x12, 0x1, 0x0, 0x35, 0xe5, 0x65, 0x40, 0x4e8, 0x6889, 0x81dd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xa}}]}}]}}, 0x0) 07:40:08 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(0xffffffffffffffff, &(0x7f00000000c0)=""/3, 0x3) read$hidraw(0xffffffffffffffff, &(0x7f00000002c0)=""/196, 0xc4) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f0000001200)=""/82, 0x52) syz_open_dev$hidraw(0xfffffffffffffffc, 0xfffffffffffffffd, 0x282000) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000680)={0x2c, &(0x7f00000004c0)={0x40, 0xd, 0x72, {0x72, 0x5, "453e1edebd6c88a585c9e0dba1480227dff765cdd66824c6eee88ae290603c849976da4b07b4aa73d9bf9d3fb8620258b3b22da22e024e5df30bc7f164f668d968333e61721162bf67b5d3f0297224dfa86afad0ed0a117a3bc8d2cb57b0792f59acdba91da59b5a1ca960208472fb30"}}, &(0x7f0000000240)=ANY=[@ANYBLOB="000331000000310362cf0700a225d360af87eb4221611de393f5a24895c2844af5355ca1eb4c3b645f127200"/55], &(0x7f0000000540)=ANY=[@ANYBLOB="000f7c000000050f7c00060a1003000400320000080b1001088000818100080924100a0106e10d0000ef0600003f0000000000003fffff0030000000c0000000300000000b100102c10074000400060b1001020c0084050001c728100baa012e9c22bdd4adea7038635d648a90f1bf8ca78b415aea0010d86472bb481c4cfe35475f"], &(0x7f0000000600)={0x20, 0x29, 0xf, {0xf, 0x29, 0x92, 0x80, 0x5, 0x7, "f9765ddd", "9fb16dd5"}}, &(0x7f0000000640)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xf9, 0x3, 0x5, 0x3, 0x8, 0x3}}}, &(0x7f0000000ac0)={0x84, &(0x7f0000000b80)=ANY=[@ANYBLOB="201017a0e800d119448f749ae3d2d2ca5bb5311bf60bffffffff0000000099"], &(0x7f0000000700)={0x0, 0xa, 0x1, 0x5}, 0x0, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f00000007c0)=ANY=[@ANYBLOB="20007e2fc40000"], &(0x7f0000000800)={0x40, 0x7, 0x2}, &(0x7f0000000840)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000880)={0x40, 0xb, 0x2, "3c9b"}, &(0x7f00000008c0)={0x40, 0xf, 0x2, 0x24}, &(0x7f0000000900)={0x40, 0x13, 0x6, @random="eac3b8601c4c"}, &(0x7f0000000940)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x5}}, &(0x7f0000000980)={0x40, 0x19, 0x2, "194c"}, &(0x7f00000009c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000a00)={0x40, 0x1c, 0x1}, &(0x7f0000000a40)={0x40, 0x1e, 0x1, 0xb5}, &(0x7f0000000a80)={0x40, 0x21, 0x1, 0xff}}) 07:40:08 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000002480), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x2, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, "667dd475cad9246c66dd030c110256114152068f970be0cbbdf6fb21475df66f"}) [ 498.790533][ T8529] usb 6-1: new high-speed USB device number 35 using dummy_hcd 07:40:08 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000002480), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x2, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, "667dd475cad9246c66dd030c110256114152068f970be0cbbdf6fb21475df66f"}) 07:40:08 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000002480), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x2, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, "667dd475cad9246c66dd030c110256114152068f970be0cbbdf6fb21475df66f"}) 07:40:08 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x87, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000020000402505a1a45000010203010902750002010000000904000001020d0000052406000105240000000d240f0100000000000000080006241a0000000424020308241c08007e65c6052401000708241ccf008005000905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_open_dev$hidraw(0x0, 0xffeffffffffffffe, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000840)=""/97) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f00000005c0)=""/225) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(&(0x7f00000001c0), 0x0, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x41) write$hidraw(r3, &(0x7f00000010c0)="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", 0x20002001) read$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000240)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 499.020625][ T7239] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 499.040487][ T2212] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 499.180815][ T8529] usb 6-1: New USB device found, idVendor=0c45, idProduct=6130, bcdDevice=7c.88 [ 499.190103][ T8529] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 499.262299][ T8529] usb 6-1: config 0 descriptor?? [ 499.320631][ T7] usb 1-1: new high-speed USB device number 38 using dummy_hcd 07:40:09 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000059965240450c3061887c000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000640)={0x2c, &(0x7f0000000380)={0x0, 0x0, 0x1, "12"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 499.390925][ T8529] usb 6-1: can't set config #0, error -71 [ 499.391205][ T7239] usb 3-1: New USB device found, idVendor=1d50, idProduct=60a1, bcdDevice=c3.3d [ 499.406341][ T7239] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 499.412989][ T8529] usb 6-1: USB disconnect, device number 35 [ 499.415061][ T2212] usb 2-1: New USB device found, idVendor=04e8, idProduct=6889, bcdDevice=81.dd [ 499.430645][ T2212] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 499.496622][ T2212] usb 2-1: config 0 descriptor?? [ 499.523885][ T7239] usb 3-1: config 0 descriptor?? [ 499.552381][ T2212] kalmia: probe of 2-1:0.0 failed with error -22 [ 499.560011][ T2212] option 2-1:0.0: GSM modem (1-port) converter detected [ 499.700801][ T7] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 499.755780][ T2212] usb 2-1: USB disconnect, device number 51 [ 499.778823][ T2212] option 2-1:0.0: device disconnected [ 499.901006][ T7] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.50 [ 499.910301][ T7] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.918581][ T7] usb 1-1: Product: syz [ 499.922988][ T7] usb 1-1: Manufacturer: syz [ 499.927626][ T7] usb 1-1: SerialNumber: syz [ 499.960689][ T8529] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 500.010709][ T7239] airspy 3-1:0.0: Board ID: 00 [ 500.015602][ T7239] airspy 3-1:0.0: Firmware version: [ 500.410563][ T8529] usb 6-1: New USB device found, idVendor=0c45, idProduct=6130, bcdDevice=7c.88 [ 500.419826][ T8529] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 500.434285][ T8529] usb 6-1: config 0 descriptor?? [ 500.483053][ T8529] gspca_main: sonixj-2.14.0 probing 0c45:6130 [ 500.570537][ T7655] usb 2-1: new high-speed USB device number 52 using dummy_hcd 07:40:10 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(0xffffffffffffffff, &(0x7f00000000c0)=""/3, 0x3) read$hidraw(0xffffffffffffffff, &(0x7f00000002c0)=""/196, 0xc4) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f0000001200)=""/82, 0x52) syz_open_dev$hidraw(0xfffffffffffffffc, 0xfffffffffffffffd, 0x282000) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000680)={0x2c, &(0x7f00000004c0)={0x40, 0xd, 0x72, {0x72, 0x5, "453e1edebd6c88a585c9e0dba1480227dff765cdd66824c6eee88ae290603c849976da4b07b4aa73d9bf9d3fb8620258b3b22da22e024e5df30bc7f164f668d968333e61721162bf67b5d3f0297224dfa86afad0ed0a117a3bc8d2cb57b0792f59acdba91da59b5a1ca960208472fb30"}}, &(0x7f0000000240)=ANY=[@ANYBLOB="000331000000310362cf0700a225d360af87eb4221611de393f5a24895c2844af5355ca1eb4c3b645f127200"/55], &(0x7f0000000540)=ANY=[@ANYBLOB="000f7c000000050f7c00060a1003000400320000080b1001088000818100080924100a0106e10d0000ef0600003f0000000000003fffff0030000000c0000000300000000b100102c10074000400060b1001020c0084050001c728100baa012e9c22bdd4adea7038635d648a90f1bf8ca78b415aea0010d86472bb481c4cfe35475f"], &(0x7f0000000600)={0x20, 0x29, 0xf, {0xf, 0x29, 0x92, 0x80, 0x5, 0x7, "f9765ddd", "9fb16dd5"}}, &(0x7f0000000640)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xf9, 0x3, 0x5, 0x3, 0x8, 0x3}}}, &(0x7f0000000ac0)={0x84, &(0x7f0000000b80)=ANY=[@ANYBLOB="201017a0e800d119448f749ae3d2d2ca5bb5311bf60bffffffff0000000099"], &(0x7f0000000700)={0x0, 0xa, 0x1, 0x5}, 0x0, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f00000007c0)=ANY=[@ANYBLOB="20007e2fc40000"], &(0x7f0000000800)={0x40, 0x7, 0x2}, &(0x7f0000000840)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000880)={0x40, 0xb, 0x2, "3c9b"}, &(0x7f00000008c0)={0x40, 0xf, 0x2, 0x24}, &(0x7f0000000900)={0x40, 0x13, 0x6, @random="eac3b8601c4c"}, &(0x7f0000000940)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x5}}, &(0x7f0000000980)={0x40, 0x19, 0x2, "194c"}, &(0x7f00000009c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000a00)={0x40, 0x1c, 0x1}, &(0x7f0000000a40)={0x40, 0x1e, 0x1, 0xb5}, &(0x7f0000000a80)={0x40, 0x21, 0x1, 0xff}}) 07:40:10 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(0xffffffffffffffff, &(0x7f00000000c0)=""/3, 0x3) read$hidraw(0xffffffffffffffff, &(0x7f00000002c0)=""/196, 0xc4) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f0000001200)=""/82, 0x52) syz_open_dev$hidraw(0xfffffffffffffffc, 0xfffffffffffffffd, 0x282000) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000680)={0x2c, &(0x7f00000004c0)={0x40, 0xd, 0x72, {0x72, 0x5, "453e1edebd6c88a585c9e0dba1480227dff765cdd66824c6eee88ae290603c849976da4b07b4aa73d9bf9d3fb8620258b3b22da22e024e5df30bc7f164f668d968333e61721162bf67b5d3f0297224dfa86afad0ed0a117a3bc8d2cb57b0792f59acdba91da59b5a1ca960208472fb30"}}, &(0x7f0000000240)=ANY=[@ANYBLOB="000331000000310362cf0700a225d360af87eb4221611de393f5a24895c2844af5355ca1eb4c3b645f127200"/55], &(0x7f0000000540)=ANY=[@ANYBLOB="000f7c000000050f7c00060a1003000400320000080b1001088000818100080924100a0106e10d0000ef0600003f0000000000003fffff0030000000c0000000300000000b100102c10074000400060b1001020c0084050001c728100baa012e9c22bdd4adea7038635d648a90f1bf8ca78b415aea0010d86472bb481c4cfe35475f"], &(0x7f0000000600)={0x20, 0x29, 0xf, {0xf, 0x29, 0x92, 0x80, 0x5, 0x7, "f9765ddd", "9fb16dd5"}}, &(0x7f0000000640)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xf9, 0x3, 0x5, 0x3, 0x8, 0x3}}}, &(0x7f0000000ac0)={0x84, &(0x7f0000000b80)=ANY=[@ANYBLOB="201017a0e800d119448f749ae3d2d2ca5bb5311bf60bffffffff0000000099"], &(0x7f0000000700)={0x0, 0xa, 0x1, 0x5}, 0x0, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f00000007c0)=ANY=[@ANYBLOB="20007e2fc40000"], &(0x7f0000000800)={0x40, 0x7, 0x2}, &(0x7f0000000840)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000880)={0x40, 0xb, 0x2, "3c9b"}, &(0x7f00000008c0)={0x40, 0xf, 0x2, 0x24}, &(0x7f0000000900)={0x40, 0x13, 0x6, @random="eac3b8601c4c"}, &(0x7f0000000940)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x5}}, &(0x7f0000000980)={0x40, 0x19, 0x2, "194c"}, &(0x7f00000009c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000a00)={0x40, 0x1c, 0x1}, &(0x7f0000000a40)={0x40, 0x1e, 0x1, 0xb5}, &(0x7f0000000a80)={0x40, 0x21, 0x1, 0xff}}) [ 500.880673][ T7239] airspy 3-1:0.0: usb_control_msg() failed -71 request 0f [ 500.898544][ T7239] airspy 3-1:0.0: Registered as swradio0 [ 500.904367][ T7239] airspy 3-1:0.0: SDR API is still slightly experimental and functionality changes may follow [ 500.967364][ T7239] usb 3-1: USB disconnect, device number 32 [ 500.985169][ T7655] usb 2-1: New USB device found, idVendor=04e8, idProduct=6889, bcdDevice=81.dd [ 500.998162][ T7655] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 501.013580][ T7655] usb 2-1: config 0 descriptor?? [ 501.051987][ T7655] kalmia: probe of 2-1:0.0 failed with error -22 [ 501.059424][ T7655] option 2-1:0.0: GSM modem (1-port) converter detected [ 501.260626][ T7655] usb 2-1: USB disconnect, device number 52 [ 501.281614][ T7655] option 2-1:0.0: device disconnected [ 501.296455][ T33] kauditd_printk_skb: 4 callbacks suppressed 07:40:11 executing program 1: syz_usb_connect(0x3, 0x24, &(0x7f0000001300)={{0x12, 0x1, 0x0, 0x35, 0xe5, 0x65, 0x40, 0x4e8, 0x6889, 0x81dd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xa}}]}}]}}, 0x0) [ 501.296473][ T33] audit: type=1800 audit(1620200410.960:769): pid=28871 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14065 res=0 errno=0 [ 501.400802][ T7] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 501.407394][ T7] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 501.414909][ T7] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 501.432500][ T33] audit: type=1800 audit(1620200410.970:770): pid=28874 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14081 res=0 errno=0 07:40:11 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000e80)={0x84, &(0x7f00000009c0)={0x0, 0x0, 0x4, "6500b036"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 501.614973][ T7] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 501.673567][ T7] usb 1-1: USB disconnect, device number 38 [ 501.708676][ T7] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 501.820596][ T8529] gspca_sonixj: reg_w1 err -71 [ 501.840558][ T7655] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 501.850602][ T8529] sonixj: probe of 6-1:0.0 failed with error -71 [ 501.880805][ T7357] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 501.894602][ T8529] usb 6-1: USB disconnect, device number 36 [ 502.230820][ T7655] usb 2-1: New USB device found, idVendor=04e8, idProduct=6889, bcdDevice=81.dd [ 502.242057][ T7655] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 502.298431][ T7655] usb 2-1: config 0 descriptor?? [ 502.304114][ T7357] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 502.314000][ T7357] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 502.323144][ T7357] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 07:40:12 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000059965240450c3061887c000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000640)={0x2c, &(0x7f0000000380)={0x0, 0x0, 0x1, "12"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 502.392326][ T7655] kalmia: probe of 2-1:0.0 failed with error -22 [ 502.400241][ T7655] option 2-1:0.0: GSM modem (1-port) converter detected [ 502.421885][ T7357] usb 3-1: config 0 descriptor?? [ 502.560778][ T7357] rc_core: IR keymap rc-hauppauge not found [ 502.566918][ T7357] Registered IR keymap rc-empty [ 502.621557][ T7357] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 502.660673][ T7239] usb 2-1: USB disconnect, device number 53 [ 502.672490][ T7239] option 2-1:0.0: device disconnected [ 502.674853][ T7357] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input111 [ 502.740684][ T7] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 503.000582][ C0] igorplugusb 3-1:0.0: receive overflow invalid: 176 [ 503.070485][ T2212] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 503.100661][ T7] usb 6-1: New USB device found, idVendor=0c45, idProduct=6130, bcdDevice=7c.88 [ 503.110118][ T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 503.148085][ T7] usb 6-1: config 0 descriptor?? 07:40:12 executing program 1: syz_usb_connect(0x3, 0x24, &(0x7f0000001300)={{0x12, 0x1, 0x0, 0x35, 0xe5, 0x65, 0x40, 0x4e8, 0x6889, 0x81dd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xa}}]}}]}}, 0x0) [ 503.192931][ T7] gspca_main: sonixj-2.14.0 probing 0c45:6130 [ 503.202607][ T7239] usb 3-1: USB disconnect, device number 33 07:40:12 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(0xffffffffffffffff, &(0x7f00000000c0)=""/3, 0x3) read$hidraw(0xffffffffffffffff, &(0x7f00000002c0)=""/196, 0xc4) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f0000001200)=""/82, 0x52) syz_open_dev$hidraw(0xfffffffffffffffc, 0xfffffffffffffffd, 0x282000) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000680)={0x2c, &(0x7f00000004c0)={0x40, 0xd, 0x72, {0x72, 0x5, "453e1edebd6c88a585c9e0dba1480227dff765cdd66824c6eee88ae290603c849976da4b07b4aa73d9bf9d3fb8620258b3b22da22e024e5df30bc7f164f668d968333e61721162bf67b5d3f0297224dfa86afad0ed0a117a3bc8d2cb57b0792f59acdba91da59b5a1ca960208472fb30"}}, &(0x7f0000000240)=ANY=[@ANYBLOB="000331000000310362cf0700a225d360af87eb4221611de393f5a24895c2844af5355ca1eb4c3b645f127200"/55], &(0x7f0000000540)=ANY=[@ANYBLOB="000f7c000000050f7c00060a1003000400320000080b1001088000818100080924100a0106e10d0000ef0600003f0000000000003fffff0030000000c0000000300000000b100102c10074000400060b1001020c0084050001c728100baa012e9c22bdd4adea7038635d648a90f1bf8ca78b415aea0010d86472bb481c4cfe35475f"], &(0x7f0000000600)={0x20, 0x29, 0xf, {0xf, 0x29, 0x92, 0x80, 0x5, 0x7, "f9765ddd", "9fb16dd5"}}, &(0x7f0000000640)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xf9, 0x3, 0x5, 0x3, 0x8, 0x3}}}, &(0x7f0000000ac0)={0x84, &(0x7f0000000b80)=ANY=[@ANYBLOB="201017a0e800d119448f749ae3d2d2ca5bb5311bf60bffffffff0000000099"], &(0x7f0000000700)={0x0, 0xa, 0x1, 0x5}, 0x0, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f00000007c0)=ANY=[@ANYBLOB="20007e2fc40000"], &(0x7f0000000800)={0x40, 0x7, 0x2}, &(0x7f0000000840)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000880)={0x40, 0xb, 0x2, "3c9b"}, &(0x7f00000008c0)={0x40, 0xf, 0x2, 0x24}, &(0x7f0000000900)={0x40, 0x13, 0x6, @random="eac3b8601c4c"}, &(0x7f0000000940)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x5}}, &(0x7f0000000980)={0x40, 0x19, 0x2, "194c"}, &(0x7f00000009c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000a00)={0x40, 0x1c, 0x1}, &(0x7f0000000a40)={0x40, 0x1e, 0x1, 0xb5}, &(0x7f0000000a80)={0x40, 0x21, 0x1, 0xff}}) 07:40:13 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) read$hidraw(0xffffffffffffffff, &(0x7f00000000c0)=""/3, 0x3) read$hidraw(0xffffffffffffffff, &(0x7f00000002c0)=""/196, 0xc4) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r3, &(0x7f0000001200)=""/82, 0x52) syz_open_dev$hidraw(0xfffffffffffffffc, 0xfffffffffffffffd, 0x282000) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000680)={0x2c, &(0x7f00000004c0)={0x40, 0xd, 0x72, {0x72, 0x5, "453e1edebd6c88a585c9e0dba1480227dff765cdd66824c6eee88ae290603c849976da4b07b4aa73d9bf9d3fb8620258b3b22da22e024e5df30bc7f164f668d968333e61721162bf67b5d3f0297224dfa86afad0ed0a117a3bc8d2cb57b0792f59acdba91da59b5a1ca960208472fb30"}}, &(0x7f0000000240)=ANY=[@ANYBLOB="000331000000310362cf0700a225d360af87eb4221611de393f5a24895c2844af5355ca1eb4c3b645f127200"/55], &(0x7f0000000540)=ANY=[@ANYBLOB="000f7c000000050f7c00060a1003000400320000080b1001088000818100080924100a0106e10d0000ef0600003f0000000000003fffff0030000000c0000000300000000b100102c10074000400060b1001020c0084050001c728100baa012e9c22bdd4adea7038635d648a90f1bf8ca78b415aea0010d86472bb481c4cfe35475f"], &(0x7f0000000600)={0x20, 0x29, 0xf, {0xf, 0x29, 0x92, 0x80, 0x5, 0x7, "f9765ddd", "9fb16dd5"}}, &(0x7f0000000640)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xf9, 0x3, 0x5, 0x3, 0x8, 0x3}}}, &(0x7f0000000ac0)={0x84, &(0x7f0000000b80)=ANY=[@ANYBLOB="201017a0e800d119448f749ae3d2d2ca5bb5311bf60bffffffff0000000099"], &(0x7f0000000700)={0x0, 0xa, 0x1, 0x5}, 0x0, &(0x7f0000000780)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f00000007c0)=ANY=[@ANYBLOB="20007e2fc40000"], &(0x7f0000000800)={0x40, 0x7, 0x2}, &(0x7f0000000840)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000880)={0x40, 0xb, 0x2, "3c9b"}, &(0x7f00000008c0)={0x40, 0xf, 0x2, 0x24}, &(0x7f0000000900)={0x40, 0x13, 0x6, @random="eac3b8601c4c"}, &(0x7f0000000940)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x5}}, &(0x7f0000000980)={0x40, 0x19, 0x2, "194c"}, &(0x7f00000009c0)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000a00)={0x40, 0x1c, 0x1}, &(0x7f0000000a40)={0x40, 0x1e, 0x1, 0xb5}, &(0x7f0000000a80)={0x40, 0x21, 0x1, 0xff}}) 07:40:13 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x87, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000020000402505a1a45000010203010902750002010000000904000001020d0000052406000105240000000d240f0100000000000000080006241a0000000424020308241c08007e65c6052401000708241ccf008005000905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_open_dev$hidraw(0x0, 0xffeffffffffffffe, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000840)=""/97) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f00000005c0)=""/225) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(&(0x7f00000001c0), 0x0, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x41) write$hidraw(r3, &(0x7f00000010c0)="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", 0x20002001) read$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000240)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 503.500891][ T2212] usb 1-1: device descriptor read/all, error -71 [ 503.590778][ T7357] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 503.738801][ T33] audit: type=1800 audit(1620200413.400:771): pid=28970 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14028 res=0 errno=0 [ 503.829596][ T33] audit: type=1800 audit(1620200413.490:772): pid=28981 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14029 res=0 errno=0 [ 503.880596][ T2212] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 503.990627][ T7239] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 504.070791][ T7357] usb 2-1: New USB device found, idVendor=04e8, idProduct=6889, bcdDevice=81.dd [ 504.080173][ T7357] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 504.132384][ T7357] usb 2-1: config 0 descriptor?? [ 504.211891][ T7357] kalmia: probe of 2-1:0.0 failed with error -22 [ 504.219167][ T7357] option 2-1:0.0: GSM modem (1-port) converter detected [ 504.250816][ T2212] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 504.380771][ T7239] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 504.391061][ T7239] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 504.400146][ T7239] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 504.442902][ T7239] usb 3-1: config 0 descriptor?? [ 504.453485][ T7357] usb 2-1: USB disconnect, device number 54 [ 504.458684][ T2212] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.50 [ 504.462877][ T7357] option 2-1:0.0: device disconnected [ 504.469097][ T2212] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 504.483125][ T2212] usb 1-1: Product: syz [ 504.487485][ T2212] usb 1-1: Manufacturer: syz [ 504.492190][ T2212] usb 1-1: SerialNumber: syz [ 504.510550][ T7] gspca_sonixj: reg_w1 err -71 [ 504.540607][ T7] sonixj: probe of 6-1:0.0 failed with error -71 [ 504.565396][ T7] usb 6-1: USB disconnect, device number 37 07:40:14 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000e80)={0x84, &(0x7f00000009c0)={0x0, 0x0, 0x4, "6500b036"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 504.600651][ T7239] usb 3-1: can't set config #0, error -71 [ 504.636742][ T7239] usb 3-1: USB disconnect, device number 34 07:40:14 executing program 1: syz_usb_connect(0x3, 0x24, &(0x7f0000001300)={{0x12, 0x1, 0x0, 0x35, 0xe5, 0x65, 0x40, 0x4e8, 0x6889, 0x81dd, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xa}}]}}]}}, 0x0) 07:40:14 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000059965240450c3061887c000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000640)={0x2c, &(0x7f0000000380)={0x0, 0x0, 0x1, "12"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 505.080556][ T7239] usb 3-1: new high-speed USB device number 35 using dummy_hcd 07:40:14 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x87, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000020000402505a1a45000010203010902750002010000000904000001020d0000052406000105240000000d240f0100000000000000080006241a0000000424020308241c08007e65c6052401000708241ccf008005000905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_open_dev$hidraw(0x0, 0xffeffffffffffffe, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000840)=""/97) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f00000005c0)=""/225) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(&(0x7f00000001c0), 0x0, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x41) write$hidraw(r3, &(0x7f00000010c0)="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", 0x20002001) read$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000240)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 505.290682][ T7] usb 2-1: new high-speed USB device number 55 using dummy_hcd 07:40:15 executing program 4: syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84d22) write$hidraw(r0, &(0x7f0000000000)="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", 0x800000) r1 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r1, 0x0, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r2, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(r2, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x400000) write$hidraw(r1, 0x0, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000240), 0x9, 0x0) ioctl$HIDIOCGRAWNAME(r3, 0x80404804, &(0x7f0000000280)) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_open_dev$hidraw(&(0x7f0000001240), 0xfd6a, 0x0) write$hidraw(r1, &(0x7f0000000440)="a47c3b47363c5bfcc04745d6de996b9b393f00d103eb7f360f6b3234c4143d66da7e26c3c3def910749e8de11d3f907f8b1e116c7ef05755f7c19b35d5757f23", 0x40) write$hidraw(r4, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r4, &(0x7f0000001400)=""/129, 0x81) write$hidraw(0xffffffffffffffff, 0x0, 0x0) [ 505.401111][ T7357] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 505.420106][ T33] audit: type=1800 audit(1620200415.080:773): pid=29037 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14010 res=0 errno=0 [ 505.440999][ T7239] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 505.451600][ T7239] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 505.460777][ T7239] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 505.482823][ T33] audit: type=1800 audit(1620200415.150:774): pid=29037 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14010 res=0 errno=0 [ 505.492527][ T7239] usb 3-1: config 0 descriptor?? [ 505.540611][ T6842] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 505.680588][ T7239] rc_core: IR keymap rc-hauppauge not found [ 505.686646][ T7239] Registered IR keymap rc-empty [ 505.693317][ T7239] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 505.711162][ T7] usb 2-1: New USB device found, idVendor=04e8, idProduct=6889, bcdDevice=81.dd [ 505.720275][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 505.734872][ T7239] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input112 [ 505.762129][ T7] usb 2-1: config 0 descriptor?? [ 505.812341][ T7] kalmia: probe of 2-1:0.0 failed with error -22 [ 505.819844][ T7] option 2-1:0.0: GSM modem (1-port) converter detected [ 505.831186][ T7357] usb 6-1: New USB device found, idVendor=0c45, idProduct=6130, bcdDevice=7c.88 [ 505.840372][ T7357] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 505.871110][ T7357] usb 6-1: config 0 descriptor?? [ 505.910820][ T6842] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 505.943041][ T7357] gspca_main: sonixj-2.14.0 probing 0c45:6130 [ 506.044132][ T7655] usb 2-1: USB disconnect, device number 55 [ 506.057946][ T7655] option 2-1:0.0: device disconnected [ 506.070527][ C0] igorplugusb 3-1:0.0: receive overflow invalid: 176 [ 506.101335][ T6842] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.50 [ 506.110508][ T6842] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 506.118538][ T6842] usb 4-1: Product: syz [ 506.123016][ T6842] usb 4-1: Manufacturer: syz [ 506.127630][ T6842] usb 4-1: SerialNumber: syz [ 506.210762][ T2212] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 506.217420][ T2212] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 506.225145][ T2212] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 506.280046][ T7] usb 3-1: USB disconnect, device number 35 07:40:16 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x8cf62) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) [ 506.412699][ T33] audit: type=1800 audit(1620200416.080:775): pid=29087 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14010 res=0 errno=0 [ 506.440765][ T33] audit: type=1800 audit(1620200416.110:776): pid=29087 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14010 res=0 errno=0 [ 506.467456][ T2212] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 506.506465][ T2212] usb 1-1: USB disconnect, device number 40 [ 506.527915][ T2212] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 506.553728][ T33] audit: type=1804 audit(1620200416.160:777): pid=29087 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723832313231373432372F73797A6B616C6C65722E54394D4766392F3232332F48C7C060 dev="sda1" ino=14010 res=1 errno=0 07:40:16 executing program 1: syz_open_dev$evdev(0x0, 0x0, 0x0) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1e7d, 0x3138, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x47c}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x4}}}}}]}}]}}, 0x0) [ 506.760111][ T33] audit: type=1804 audit(1620200416.420:778): pid=29087 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723832313231373432372F73797A6B616C6C65722E54394D4766392F3232332F48C7C060 dev="sda1" ino=14010 res=1 errno=0 07:40:16 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000e80)={0x84, &(0x7f00000009c0)={0x0, 0x0, 0x4, "6500b036"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 506.830563][ T33] audit: type=1800 audit(1620200416.480:779): pid=29101 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14010 res=0 errno=0 07:40:16 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x8cf62) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) [ 506.907339][ T33] audit: type=1800 audit(1620200416.480:780): pid=29087 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14010 res=0 errno=0 [ 506.960591][ T7] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 507.023155][ T33] audit: type=1800 audit(1620200416.660:781): pid=29129 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14012 res=0 errno=0 [ 507.140404][ T33] audit: type=1800 audit(1620200416.670:782): pid=29129 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14012 res=0 errno=0 07:40:16 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x87, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000020000402505a1a45000010203010902750002010000000904000001020d0000052406000105240000000d240f0100000000000000080006241a0000000424020308241c08007e65c6052401000708241ccf008005000905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_open_dev$hidraw(0x0, 0xffeffffffffffffe, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000840)=""/97) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f00000005c0)=""/225) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(&(0x7f00000001c0), 0x0, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x41) write$hidraw(r3, &(0x7f00000010c0)="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", 0x20002001) read$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000240)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 507.220616][ T7] usb 2-1: Using ep0 maxpacket: 8 [ 507.232621][ T33] audit: type=1804 audit(1620200416.750:783): pid=29129 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name=2F726F6F742F73797A6B616C6C65722D746573746469723832313231373432372F73797A6B616C6C65722E54394D4766392F3232342F48C7C060 dev="sda1" ino=14012 res=1 errno=0 [ 507.264536][ T7655] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 507.290570][ T7357] gspca_sonixj: reg_w1 err -71 [ 507.330785][ T7357] sonixj: probe of 6-1:0.0 failed with error -71 [ 507.345453][ T7357] usb 6-1: USB disconnect, device number 38 07:40:17 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x8cf62) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) [ 507.501096][ T7] usb 2-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.40 [ 507.510277][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 507.518380][ T7] usb 2-1: Product: syz [ 507.522628][ T7] usb 2-1: Manufacturer: syz [ 507.527244][ T7] usb 2-1: SerialNumber: syz [ 507.600849][ T2212] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 507.622947][ T33] audit: type=1800 audit(1620200417.290:784): pid=29149 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name=48C7C060 dev="sda1" ino=14012 res=0 errno=0 [ 507.630931][ T6842] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 507.651315][ T6842] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 507.658732][ T6842] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 507.700727][ T7655] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 507.710601][ T7655] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 507.719661][ T7655] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 507.734675][ T7655] usb 3-1: config 0 descriptor?? [ 507.853761][ T6842] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 507.880788][ T7655] rc_core: IR keymap rc-hauppauge not found [ 507.887612][ T7655] Registered IR keymap rc-empty [ 507.926716][ T6842] usb 4-1: USB disconnect, device number 19 [ 507.933271][ T7] usbhid 2-1:1.0: can't add hid device: -71 [ 507.940408][ T7] usbhid: probe of 2-1:1.0 failed with error -71 [ 507.946880][ T7655] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 07:40:17 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000880), 0x5, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x80284504, &(0x7f00000008c0)) [ 507.985952][ T6842] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 507.989631][ T7655] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input113 [ 508.005745][ T2212] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 508.033501][ T7] usb 2-1: USB disconnect, device number 56 07:40:17 executing program 4: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x8cf62) write$hidraw(r1, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x300000) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) [ 508.211370][ T2212] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.50 [ 508.220882][ T2212] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.228906][ T2212] usb 1-1: Product: syz [ 508.233638][ T2212] usb 1-1: Manufacturer: syz [ 508.238515][ T2212] usb 1-1: SerialNumber: syz 07:40:18 executing program 1: syz_open_dev$evdev(0x0, 0x0, 0x0) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1e7d, 0x3138, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x47c}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x4}}}}}]}}]}}, 0x0) [ 508.350608][ T7357] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 508.380495][ C1] igorplugusb 3-1:0.0: receive overflow invalid: 176 07:40:18 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x87, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000020000402505a1a45000010203010902750002010000000904000001020d0000052406000105240000000d240f0100000000000000080006241a0000000424020308241c08007e65c6052401000708241ccf008005000905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_open_dev$hidraw(0x0, 0xffeffffffffffffe, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000840)=""/97) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f00000005c0)=""/225) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(&(0x7f00000001c0), 0x0, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x41) write$hidraw(r3, &(0x7f00000010c0)="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", 0x20002001) read$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000240)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) [ 508.591985][ T7655] usb 3-1: USB disconnect, device number 36 [ 508.740626][ T6842] usb 2-1: new high-speed USB device number 57 using dummy_hcd 07:40:18 executing program 4: syz_usb_connect(0x3, 0x6a, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x26, 0x5b, 0xcd, 0x8, 0x46d, 0x92a, 0x9d2f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x58, 0x1, 0x5, 0x0, 0x48, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x51, 0x6c, 0xb6, 0x6, [], [{}, {{0x9, 0x5, 0x0, 0x4, 0x0, 0x2b, 0x0, 0x0, [@generic={0x2d, 0x0, "50bb51c1452dd49816bb4357edde63072734ad98300ca9815e3b50efb697d64afe7894ec10fb8d801e3392"}, @uac_iso={0x7}]}}]}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x2, 0x55, &(0x7f0000001600)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x0, 0x0, 0x1f, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x1f, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x69}, [@mbim_extended={0x8, 0x24, 0x1c, 0x2}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0x3f}}}}}]}}]}}, &(0x7f00000018c0)={0xa, &(0x7f00000016c0)={0xa, 0x6, 0x140, 0x0, 0x0, 0xcf}, 0x0, 0x0}) ioctl$HIDIOCGREPORTINFO(0xffffffffffffffff, 0xc00c4809, &(0x7f0000003800)) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000003ac0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0xa0, 0x0, [{{0x9, 0x4, 0x0, 0x50, 0x0, 0x7, 0x1, 0x0, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x9d}}}}}]}}]}}, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) [ 508.780634][ T7357] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 508.791680][ T7357] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 508.800822][ T7357] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 508.828972][ T7357] usb 6-1: config 0 descriptor?? [ 508.940811][ T7] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 508.940860][ T7357] rc_core: IR keymap rc-hauppauge not found [ 508.954488][ T7357] Registered IR keymap rc-empty [ 508.961393][ T7357] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 508.973643][ T7357] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input114 [ 508.990773][ T6842] usb 2-1: Using ep0 maxpacket: 8 07:40:18 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000e80)={0x84, &(0x7f00000009c0)={0x0, 0x0, 0x4, "6500b036"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 509.086056][ T7357] usb 6-1: USB disconnect, device number 39 [ 509.120796][ T5] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 509.270925][ T6842] usb 2-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.40 [ 509.281117][ T6842] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.289234][ T6842] usb 2-1: Product: syz [ 509.293511][ T6842] usb 2-1: Manufacturer: syz [ 509.298148][ T6842] usb 2-1: SerialNumber: syz [ 509.321501][ T7] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 509.360666][ T5] usb 5-1: Using ep0 maxpacket: 8 [ 509.470720][ T7655] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 509.480867][ T5] usb 5-1: config 5 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 509.491448][ T5] usb 5-1: config 5 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 509.502266][ T7] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.50 [ 509.511491][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.519563][ T7] usb 4-1: Product: syz [ 509.523924][ T7] usb 4-1: Manufacturer: syz [ 509.528937][ T7] usb 4-1: SerialNumber: syz [ 509.680619][ T6842] usbhid 2-1:1.0: can't add hid device: -71 [ 509.686825][ T6842] usbhid: probe of 2-1:1.0 failed with error -71 [ 509.696791][ T5] usb 5-1: New USB device found, idVendor=046d, idProduct=092a, bcdDevice=9d.2f [ 509.705956][ T5] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.714051][ T5] usb 5-1: Product: syz [ 509.718229][ T5] usb 5-1: Manufacturer: syz [ 509.722916][ T5] usb 5-1: SerialNumber: syz [ 509.729695][ T6842] usb 2-1: USB disconnect, device number 57 [ 509.735893][ T2212] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 509.742456][ T2212] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 509.750110][ T2212] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 509.860705][ T7655] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 509.870658][ T7655] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 509.879776][ T7655] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 509.895372][ T7655] usb 3-1: config 0 descriptor?? [ 509.900540][ T7239] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 509.953870][ T2212] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 510.003213][T29223] udc-core: couldn't find an available UDC or it's busy [ 510.010222][T29223] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 510.020744][ T7655] rc_core: IR keymap rc-hauppauge not found [ 510.022232][ T2212] usb 1-1: USB disconnect, device number 41 [ 510.027030][ T7655] Registered IR keymap rc-empty [ 510.036058][T29223] udc-core: couldn't find an available UDC or it's busy [ 510.045305][T29223] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 510.060771][ T2212] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 510.067964][ T7655] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 07:40:19 executing program 1: syz_open_dev$evdev(0x0, 0x0, 0x0) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1e7d, 0x3138, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x47c}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x4}}}}}]}}]}}, 0x0) [ 510.122580][ T5] gspca_main: spca561-2.14.0 probing 046d:092a [ 510.131852][ T7655] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input115 [ 510.201387][ T5] spca561: probe of 5-1:5.0 failed with error -22 [ 510.222415][ T5] usb 5-1: USB disconnect, device number 37 [ 510.270974][ T7239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 510.281113][ T7239] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 510.290304][ T7239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 510.343445][ T7239] usb 6-1: config 0 descriptor?? [ 510.460516][ C1] igorplugusb 3-1:0.0: receive overflow invalid: 176 [ 510.470545][ T7239] rc_core: IR keymap rc-hauppauge not found [ 510.476553][ T7239] Registered IR keymap rc-empty [ 510.505054][ T7239] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc1 [ 510.515653][ T2212] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 510.570746][ T7239] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc1/input116 [ 510.602363][ T7357] usb 6-1: USB disconnect, device number 40 07:40:20 executing program 0: r0 = syz_usb_connect$cdc_ncm(0x0, 0x87, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000020000402505a1a45000010203010902750002010000000904000001020d0000052406000105240000000d240f0100000000000000080006241a0000000424020308241c08007e65c6052401000708241ccf008005000905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_open_dev$hidraw(0x0, 0xffeffffffffffffe, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000840)=""/97) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f00000005c0)=""/225) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(&(0x7f00000001c0), 0x0, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x41) write$hidraw(r3, &(0x7f00000010c0)="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", 0x20002001) read$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000240)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 07:40:20 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000880), 0x5, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x80284504, &(0x7f00000008c0)) [ 510.669892][ T7655] usb 3-1: USB disconnect, device number 37 [ 510.800575][ T2212] usb 2-1: Using ep0 maxpacket: 8 [ 510.881072][ T7239] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 511.020644][ T7] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 511.027516][ T7] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 511.036359][ T7] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 511.040560][ T8529] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 511.080728][ T2212] usb 2-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.40 [ 511.090372][ T2212] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.098578][ T2212] usb 2-1: Product: syz [ 511.103033][ T2212] usb 2-1: Manufacturer: syz [ 511.107666][ T2212] usb 2-1: SerialNumber: syz [ 511.140583][ T7239] usb 5-1: Using ep0 maxpacket: 8 07:40:20 executing program 2: syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000880), 0x5, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x80284504, &(0x7f00000008c0)) [ 511.211043][ T7357] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 511.243303][ T7] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 511.259036][ T7] usb 4-1: USB disconnect, device number 20 [ 511.265566][ T7239] usb 5-1: config 5 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 511.276548][ T7239] usb 5-1: config 5 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 511.290072][ T7] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM [ 511.441176][ T8529] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 511.470973][ T7239] usb 5-1: New USB device found, idVendor=046d, idProduct=092a, bcdDevice=9d.2f [ 511.480648][ T7239] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.488704][ T7239] usb 5-1: Product: syz [ 511.493049][ T7239] usb 5-1: Manufacturer: syz [ 511.497667][ T7239] usb 5-1: SerialNumber: syz [ 511.505412][ T2212] usbhid 2-1:1.0: can't add hid device: -71 [ 511.516829][ T2212] usbhid: probe of 2-1:1.0 failed with error -71 [ 511.540702][ T7655] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 511.545588][ T2212] usb 2-1: USB disconnect, device number 58 [ 511.650743][ T7357] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 511.660660][ T7357] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 511.669766][ T7357] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 511.678152][ T8529] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.50 [ 511.687294][ T8529] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 511.695464][ T8529] usb 1-1: Product: syz [ 511.699649][ T8529] usb 1-1: Manufacturer: syz [ 511.704341][ T8529] usb 1-1: SerialNumber: syz [ 511.711195][ T7357] usb 6-1: config 0 descriptor?? [ 511.828842][T29407] udc-core: couldn't find an available UDC or it's busy [ 511.835955][T29407] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 511.847409][T29407] udc-core: couldn't find an available UDC or it's busy [ 511.854586][T29407] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 511.871089][ T7357] rc_core: IR keymap rc-hauppauge not found 07:40:21 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x87, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000020000402505a1a45000010203010902750002010000000904000001020d0000052406000105240000000d240f0100000000000000080006241a0000000424020308241c08007e65c6052401000708241ccf008005000905810300020000000904010000020d00000904010102020d0000090582020002000000090503020002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_open_dev$hidraw(0x0, 0xffeffffffffffffe, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000840)=""/97) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f00000005c0)=""/225) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(&(0x7f00000001c0), 0x0, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x41) write$hidraw(r3, &(0x7f00000010c0)="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", 0x20002001) read$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000240)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) 07:40:21 executing program 4: syz_usb_connect(0x0, 0x5c, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x82, 0xaa, 0x6c, 0x40, 0x482, 0x107, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1e, 0x0, 0x5, 0x3c, 0x92, 0x6b, 0x0, [], [{{0x9, 0x5, 0xd, 0x3}}, {{0x9, 0x5, 0x5, 0x0, 0x0, 0x0, 0x55, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0xe}}, {{0x9, 0x5, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0xb}]}}]}}]}}]}}, 0x0) [ 511.877077][ T7357] Registered IR keymap rc-empty [ 511.922663][ T7239] gspca_main: spca561-2.14.0 probing 046d:092a [ 511.926409][ T7357] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 07:40:21 executing program 1: syz_open_dev$evdev(0x0, 0x0, 0x0) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1e7d, 0x3138, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x47c}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x4}}}}}]}}]}}, 0x0) [ 511.965421][ T7357] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input117 [ 511.980858][ T7655] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 511.990769][ T7655] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 511.999837][ T7655] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 512.000802][ T7239] spca561: probe of 5-1:5.0 failed with error -22 [ 512.023567][ T7655] usb 3-1: config 0 descriptor?? [ 512.025544][ T7239] usb 5-1: USB disconnect, device number 38 [ 512.032027][ T7357] usb 6-1: USB disconnect, device number 41 [ 512.200750][ T2212] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 512.200969][ T7655] rc_core: IR keymap rc-hauppauge not found [ 512.214333][ T7655] Registered IR keymap rc-empty [ 512.235111][ T7655] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 512.246904][ T7655] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input118 [ 512.312538][ T7357] usb 3-1: USB disconnect, device number 38 [ 512.324623][ T7] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 512.400585][ T7239] usb 5-1: new high-speed USB device number 39 using dummy_hcd 07:40:22 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000880), 0x5, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x80284504, &(0x7f00000008c0)) [ 512.570917][ T2212] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 512.582054][ T7] usb 2-1: Using ep0 maxpacket: 8 [ 512.760868][ T2212] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.50 [ 512.770101][ T2212] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.778367][ T2212] usb 4-1: Product: syz [ 512.782724][ T2212] usb 4-1: Manufacturer: syz [ 512.787368][ T2212] usb 4-1: SerialNumber: syz [ 512.792159][ T7239] usb 5-1: config 0 has an invalid interface number: 30 but max is 0 [ 512.800534][ T7239] usb 5-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 512.810588][ T7239] usb 5-1: config 0 has no interface number 0 [ 512.816974][ T7239] usb 5-1: config 0 interface 30 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 512.828425][ T7239] usb 5-1: config 0 interface 30 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 512.838400][ T7239] usb 5-1: config 0 interface 30 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 512.848270][ T7239] usb 5-1: config 0 interface 30 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 07:40:22 executing program 2: syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000880), 0x5, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x80284504, &(0x7f00000008c0)) [ 512.858368][ T7239] usb 5-1: config 0 interface 30 altsetting 0 has a duplicate endpoint with address 0xE, skipping [ 512.869281][ T7239] usb 5-1: config 0 interface 30 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 512.950846][ T7] usb 2-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.40 [ 512.960137][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 512.968458][ T7] usb 2-1: Product: syz [ 512.970818][ T7357] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 512.972736][ T7] usb 2-1: Manufacturer: syz [ 512.984985][ T7] usb 2-1: SerialNumber: syz [ 513.070690][ T7239] usb 5-1: New USB device found, idVendor=0482, idProduct=0107, bcdDevice= 1.00 [ 513.079859][ T7239] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.088026][ T7239] usb 5-1: Product: syz [ 513.092276][ T7239] usb 5-1: Manufacturer: syz [ 513.096906][ T7239] usb 5-1: SerialNumber: syz [ 513.106450][ T7239] usb 5-1: config 0 descriptor?? [ 513.151562][ T7239] usb-storage 5-1:0.30: USB Mass Storage device detected [ 513.170006][ T7239] usb-storage 5-1:0.30: Quirks match for vid 0482 pid 0107: 90 [ 513.181010][ T7655] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 513.230826][ T8529] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 513.237407][ T8529] cdc_ncm 1-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 513.245011][ T8529] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 513.354356][ T2667] usb 5-1: USB disconnect, device number 39 [ 513.400651][ T7] usbhid 2-1:1.0: can't add hid device: -71 [ 513.406966][ T7] usbhid: probe of 2-1:1.0 failed with error -71 [ 513.415873][ T7] usb 2-1: USB disconnect, device number 59 [ 513.431011][ T7357] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 513.440963][ T7357] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 513.450119][ T7357] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 513.464458][ T8529] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM, 42:42:42:42:42:42 [ 513.480601][ T8529] usb 1-1: USB disconnect, device number 42 [ 513.501387][ T8529] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM [ 513.523102][ T7357] usb 6-1: config 0 descriptor?? [ 513.640636][ T7357] rc_core: IR keymap rc-hauppauge not found [ 513.646656][ T7357] Registered IR keymap rc-empty [ 513.652079][ T7655] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 513.661974][ T7655] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 513.671138][ T7655] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 513.692397][ T7357] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 513.726996][ T7357] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input119 [ 513.755255][ T7655] usb 3-1: config 0 descriptor?? [ 513.796994][ T7357] usb 6-1: USB disconnect, device number 42 [ 513.960937][ T7655] rc_core: IR keymap rc-hauppauge not found [ 513.967375][ T7655] Registered IR keymap rc-empty [ 513.998310][ T7655] rc rc1: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc1 07:40:23 executing program 1: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x5, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="00c6"]) [ 514.095659][ T7655] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc1/input120 [ 514.162845][ T7655] usb 3-1: USB disconnect, device number 39 [ 514.174664][ T7] usb 5-1: new high-speed USB device number 40 using dummy_hcd 07:40:23 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xbf, 0xaf, 0x9d, 0x10, 0x110a, 0x1451, 0xf1c, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8a, 0xfd, 0x2}}]}}]}}, 0x0) ioctl$EVIOCRMFF(r0, 0x40045506, &(0x7f0000000180)) 07:40:24 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000880), 0x5, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x80284504, &(0x7f00000008c0)) [ 514.380803][ T2212] cdc_ncm 4-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 514.387446][ T2212] cdc_ncm 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 514.395031][ T2212] cdc_ncm 4-1:1.0: setting rx_max = 2048 [ 514.441088][ T8529] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 514.570747][ T7] usb 5-1: config 0 has an invalid interface number: 30 but max is 0 [ 514.579647][ T7] usb 5-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 514.589833][ T7] usb 5-1: config 0 has no interface number 0 07:40:24 executing program 2: syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000a504bd40eb030200c0ba0000000109021b0001000000000904000001b504b100090581"], 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000880), 0x5, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x80284504, &(0x7f00000008c0)) [ 514.613984][ T2212] cdc_ncm 4-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.3-1, CDC NCM, 42:42:42:42:42:42 [ 514.646941][ T2212] usb 4-1: USB disconnect, device number 21 [ 514.656762][ T7] usb 5-1: config 0 interface 30 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 514.667828][ T7] usb 5-1: config 0 interface 30 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 514.677729][ T7] usb 5-1: config 0 interface 30 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 514.688617][ T7] usb 5-1: config 0 interface 30 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 514.698498][ T7] usb 5-1: config 0 interface 30 altsetting 0 has a duplicate endpoint with address 0xE, skipping [ 514.709340][ T7] usb 5-1: config 0 interface 30 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 514.721095][ T7239] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 514.729533][ T2212] cdc_ncm 4-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.3-1, CDC NCM 07:40:24 executing program 4: syz_usb_connect(0x0, 0x5c, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x82, 0xaa, 0x6c, 0x40, 0x482, 0x107, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1e, 0x0, 0x5, 0x3c, 0x92, 0x6b, 0x0, [], [{{0x9, 0x5, 0xd, 0x3}}, {{0x9, 0x5, 0x5, 0x0, 0x0, 0x0, 0x55, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0xe}}, {{0x9, 0x5, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0xb}]}}]}}]}}]}}, 0x0) [ 514.890811][ T7] usb 5-1: New USB device found, idVendor=0482, idProduct=0107, bcdDevice= 1.00 [ 514.899951][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 514.908319][ T7] usb 5-1: Product: syz [ 514.912559][ T7] usb 5-1: Manufacturer: syz [ 514.917172][ T7] usb 5-1: SerialNumber: syz [ 514.921967][T29286] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 514.969432][ T7] usb 5-1: config 0 descriptor?? [ 514.991279][ T7655] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 515.011292][ T7] usb 5-1: can't set config #0, error -71 [ 515.033011][ T7] usb 5-1: USB disconnect, device number 40 [ 515.100894][ T7239] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 515.110993][ T7239] usb 6-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 515.120110][ T7239] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 515.133487][ T7239] usb 6-1: config 0 descriptor?? [ 515.180739][T29286] usb 1-1: Using ep0 maxpacket: 16 [ 515.230557][ T7239] rc_core: IR keymap rc-hauppauge not found [ 515.236664][ T7239] Registered IR keymap rc-empty [ 515.245962][ T7239] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 515.266158][ T7239] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input121 07:40:25 executing program 3: syz_usb_connect(0x0, 0x5c, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x82, 0xaa, 0x6c, 0x40, 0x482, 0x107, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1e, 0x0, 0x5, 0x3c, 0x92, 0x6b, 0x0, [], [{{0x9, 0x5, 0xd, 0x3}}, {{0x9, 0x5, 0x5, 0x0, 0x0, 0x0, 0x55, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0xe}}, {{0x9, 0x5, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0xb}]}}]}}]}}]}}, 0x0) [ 515.319736][T29286] usb 1-1: New USB device found, idVendor=110a, idProduct=1451, bcdDevice= f.1c [ 515.329955][T29286] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 515.344913][T29286] usb 1-1: config 0 descriptor?? [ 515.400682][ T7655] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 515.410900][ T7] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 515.418582][ T7655] usb 3-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 515.427823][ T7655] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 515.454992][ T2212] usb 6-1: USB disconnect, device number 43 [ 515.480826][ T8529] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 515.490261][ T8529] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.498388][ T8529] usb 2-1: Product: syz [ 515.502676][ T8529] usb 2-1: Manufacturer: syz [ 515.507301][ T8529] usb 2-1: SerialNumber: syz [ 515.514719][ T7655] usb 3-1: config 0 descriptor?? [ 515.561589][ T8529] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 515.600805][T29286] mxuport 1-1:0.0: mxuport_send_ctrl_data_urb - usb_control_msg failed (-71) [ 515.620674][T29286] mxuport 1-1:0.0: mxuport_send_ctrl_data_urb - usb_control_msg failed (-71) [ 515.629597][T29286] mxuport: probe of 1-1:0.0 failed with error -71 [ 515.640821][ T7655] rc_core: IR keymap rc-hauppauge not found [ 515.644599][T29286] usb 1-1: USB disconnect, device number 43 [ 515.646869][ T7655] Registered IR keymap rc-empty [ 515.668238][ T7655] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 515.693488][ T7655] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input122 [ 515.711167][ T7239] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 515.800702][ T7] usb 5-1: config 0 has an invalid interface number: 30 but max is 0 [ 515.802040][ T7655] usb 3-1: USB disconnect, device number 40 [ 515.808882][ T7] usb 5-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 515.825186][ T7] usb 5-1: config 0 has no interface number 0 [ 515.832047][ T7] usb 5-1: config 0 interface 30 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 515.843061][ T7] usb 5-1: config 0 interface 30 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 515.853008][ T7] usb 5-1: config 0 interface 30 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 515.863224][ T7] usb 5-1: config 0 interface 30 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 515.873048][ T7] usb 5-1: config 0 interface 30 altsetting 0 has a duplicate endpoint with address 0xE, skipping [ 515.884175][ T7] usb 5-1: config 0 interface 30 altsetting 0 has an invalid endpoint with address 0x0, skipping 07:40:25 executing program 5: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="110100007333360820001adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_connect(0x0, 0x24, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000040)=ANY=[@ANYRES16], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b01, 0x0) [ 516.051082][ T7] usb 5-1: New USB device found, idVendor=0482, idProduct=0107, bcdDevice= 1.00 [ 516.060524][ T7] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.068648][ T7] usb 5-1: Product: syz [ 516.073146][ T7] usb 5-1: Manufacturer: syz [ 516.077788][ T7] usb 5-1: SerialNumber: syz [ 516.083209][ T7239] usb 4-1: config 0 has an invalid interface number: 30 but max is 0 [ 516.091474][ T7239] usb 4-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 516.101490][ T7239] usb 4-1: config 0 has no interface number 0 [ 516.109742][ T7239] usb 4-1: config 0 interface 30 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 516.120869][ T7239] usb 4-1: config 0 interface 30 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 516.130870][ T7239] usb 4-1: config 0 interface 30 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 516.140793][ T7239] usb 4-1: config 0 interface 30 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 516.150751][ T7239] usb 4-1: config 0 interface 30 altsetting 0 has a duplicate endpoint with address 0xE, skipping [ 516.162484][ T7239] usb 4-1: config 0 interface 30 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 516.179947][ T7] usb 5-1: config 0 descriptor?? [ 516.221672][ T7] usb-storage 5-1:0.30: USB Mass Storage device detected [ 516.230842][ T8529] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 516.248972][ T7] usb-storage 5-1:0.30: Quirks match for vid 0482 pid 0107: 90 [ 516.340707][ T7239] usb 4-1: New USB device found, idVendor=0482, idProduct=0107, bcdDevice= 1.00 [ 516.340810][ T7357] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 516.349969][ T7239] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.365817][ T7239] usb 4-1: Product: syz [ 516.370006][ T7239] usb 4-1: Manufacturer: syz [ 516.374707][ T7239] usb 4-1: SerialNumber: syz 07:40:26 executing program 2: syz_usb_connect(0x3, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x8, 0x9e, 0xff, 0x8, 0x6e1, 0xa334, 0x44c1, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x19, 0xab, 0xf, 0x0, [], [{}]}}]}}]}}, 0x0) [ 516.401898][ T7239] usb 4-1: config 0 descriptor?? [ 516.451910][ T7239] usb-storage 4-1:0.30: USB Mass Storage device detected [ 516.455675][ T7655] usb 5-1: USB disconnect, device number 41 [ 516.468952][T29286] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 516.479665][ T7239] usb-storage 4-1:0.30: Quirks match for vid 0482 pid 0107: 90 [ 516.637095][ T7] usb 2-1: USB disconnect, device number 60 [ 516.653964][ T7357] usb 6-1: Using ep0 maxpacket: 8 [ 516.674758][ T7239] usb 4-1: USB disconnect, device number 22 [ 516.710604][T29286] usb 1-1: Using ep0 maxpacket: 16 [ 516.716174][ T2212] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 516.790735][ T7357] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 516.802007][ T7357] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 516.813048][ T7357] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 516.823145][ T7357] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 516.831229][T29286] usb 1-1: New USB device found, idVendor=110a, idProduct=1451, bcdDevice= f.1c [ 516.833058][ T7357] usb 6-1: New USB device found, idVendor=0020, idProduct=db1a, bcdDevice=61.23 [ 516.842199][T29286] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 516.851363][ T7357] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 516.869529][ T7357] usb 6-1: config 0 descriptor?? [ 516.876078][T29286] usb 1-1: config 0 descriptor?? 07:40:26 executing program 4: syz_usb_connect(0x0, 0x5c, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x82, 0xaa, 0x6c, 0x40, 0x482, 0x107, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1e, 0x0, 0x5, 0x3c, 0x92, 0x6b, 0x0, [], [{{0x9, 0x5, 0xd, 0x3}}, {{0x9, 0x5, 0x5, 0x0, 0x0, 0x0, 0x55, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0xe}}, {{0x9, 0x5, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0xb}]}}]}}]}}]}}, 0x0) [ 516.970776][ T2212] usb 3-1: Using ep0 maxpacket: 8 [ 517.090906][ T2212] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 517.101527][ T2212] usb 3-1: New USB device found, idVendor=06e1, idProduct=a334, bcdDevice=44.c1 [ 517.111282][ T2212] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 517.121304][ T2212] usb 3-1: config 0 descriptor?? [ 517.140719][T29286] mxuport 1-1:0.0: mxuport_send_ctrl_data_urb - usb_control_msg failed (-71) [ 517.142185][ T7357] usb 6-1: usb_control_msg returned -32 [ 517.155578][ T7357] usbtmc 6-1:0.0: can't read capabilities [ 517.162755][ T2212] dvb-usb: found a 'KWorld/ADSTech Instant DVB-T USB2.0' in warm state. [ 517.176409][T29286] mxuport 1-1:0.0: mxuport_send_ctrl_data_urb - usb_control_msg failed (-71) 07:40:26 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xbf, 0xaf, 0x9d, 0x10, 0x110a, 0x1451, 0xf1c, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8a, 0xfd, 0x2}}]}}]}}, 0x0) ioctl$EVIOCRMFF(r0, 0x40045506, &(0x7f0000000180)) [ 517.191140][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.220561][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.232292][ T2212] dvb-usb: bulk message failed: -22 (3/0) [ 517.241066][T29286] mxuport: probe of 1-1:0.0 failed with error -71 [ 517.250539][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.257449][ T8529] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 517.266241][ T8529] ath9k_htc: Failed to initialize the device [ 517.272421][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.276536][ T2212] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. 07:40:26 executing program 3: syz_usb_connect(0x0, 0x5c, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x82, 0xaa, 0x6c, 0x40, 0x482, 0x107, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1e, 0x0, 0x5, 0x3c, 0x92, 0x6b, 0x0, [], [{{0x9, 0x5, 0xd, 0x3}}, {{0x9, 0x5, 0x5, 0x0, 0x0, 0x0, 0x55, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0xe}}, {{0x9, 0x5, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0xb}]}}]}}]}}]}}, 0x0) [ 517.290533][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.301903][T29286] usb 1-1: USB disconnect, device number 44 [ 517.310533][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.310935][ T7] usb 2-1: ath9k_htc: USB layer deinitialized [ 517.330551][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.337632][ T7655] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 517.341124][ T2212] dvbdev: DVB: registering new adapter (KWorld/ADSTech Instant DVB-T USB2.0) [ 517.356030][ T2212] usb 3-1: media controller created [ 517.360542][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.372502][ T2212] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 517.390595][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.404043][ T2212] dvb-usb: bulk message failed: -22 (6/0) [ 517.410230][ T2212] dvb-usb: no frontend was attached by 'KWorld/ADSTech Instant DVB-T USB2.0' [ 517.420536][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.450544][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.464412][ T2212] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input123 [ 517.480564][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.500565][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.520555][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.527574][ T2212] dvb-usb: schedule remote query interval to 150 msecs. [ 517.534803][ T2212] dvb-usb: KWorld/ADSTech Instant DVB-T USB2.0 successfully initialized and connected. [ 517.550533][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.580579][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.581665][ T2212] usb 3-1: USB disconnect, device number 41 [ 517.600559][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.620558][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.627695][ T7357] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 517.650225][ T2212] dvb-usb: KWorld/ADSTech Instant DVB-T USB2.0 successfully deinitialized and disconnected. [ 517.650572][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.680635][ C1] usbtmc 6-1:0.0: unknown status received: -71 07:40:27 executing program 1: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x5, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="00c6"]) [ 517.695024][ T7] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 517.710589][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.740542][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.770588][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.800547][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.811079][ T7655] usb 5-1: config 0 has an invalid interface number: 30 but max is 0 [ 517.819379][ T7655] usb 5-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 517.829435][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.835898][ T7655] usb 5-1: config 0 has no interface number 0 [ 517.842098][ T2667] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 517.850205][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.856962][ T7655] usb 5-1: config 0 interface 30 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 517.867970][ T7655] usb 5-1: config 0 interface 30 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 517.877911][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.884263][ T7655] usb 5-1: config 0 interface 30 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 517.894618][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.901283][ T7655] usb 5-1: config 0 interface 30 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 517.911116][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.917506][ T7655] usb 5-1: config 0 interface 30 altsetting 0 has a duplicate endpoint with address 0xE, skipping [ 517.928272][ T7655] usb 5-1: config 0 interface 30 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 517.938982][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.950569][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 517.970594][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.000654][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.030659][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.060624][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.090623][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.110754][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.140693][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.147316][ T7357] usb 4-1: config 0 has an invalid interface number: 30 but max is 0 [ 518.155827][ T7357] usb 4-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 518.165868][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.170591][ T7] usb 2-1: device descriptor read/64, error -71 [ 518.172248][ T7357] usb 4-1: config 0 has no interface number 0 [ 518.172354][ T7655] usb 5-1: New USB device found, idVendor=0482, idProduct=0107, bcdDevice= 1.00 [ 518.184676][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.200105][ T7655] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.208315][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.214620][ T7655] usb 5-1: Product: syz [ 518.218791][ T7655] usb 5-1: Manufacturer: syz [ 518.223966][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.230179][ T7655] usb 5-1: SerialNumber: syz [ 518.230736][ T2212] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 518.234884][ T2667] usb 1-1: Using ep0 maxpacket: 16 [ 518.247765][ T7357] usb 4-1: config 0 interface 30 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 518.259207][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.265756][ T7357] usb 4-1: config 0 interface 30 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 518.276198][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.282699][ T7357] usb 4-1: config 0 interface 30 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 518.292752][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.299005][ T7357] usb 4-1: config 0 interface 30 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 518.309481][ T7357] usb 4-1: config 0 interface 30 altsetting 0 has a duplicate endpoint with address 0xE, skipping [ 518.320227][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.326614][ T7357] usb 4-1: config 0 interface 30 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 518.337944][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.346190][ T7655] usb 5-1: config 0 descriptor?? [ 518.351250][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.370651][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.400555][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.408170][ T7655] usb-storage 5-1:0.30: USB Mass Storage device detected [ 518.417040][ T7655] usb-storage 5-1:0.30: Quirks match for vid 0482 pid 0107: 90 [ 518.424786][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.431578][ T2667] usb 1-1: New USB device found, idVendor=110a, idProduct=1451, bcdDevice= f.1c [ 518.440714][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.446961][ T2667] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 518.457831][ T2667] usb 1-1: config 0 descriptor?? [ 518.462900][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.480620][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.480659][ T2212] usb 3-1: Using ep0 maxpacket: 8 [ 518.500802][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.530541][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.560638][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.590557][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.597026][ T7357] usb 4-1: New USB device found, idVendor=0482, idProduct=0107, bcdDevice= 1.00 [ 518.606230][ T7357] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.614358][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.620624][ T7357] usb 4-1: Product: syz [ 518.624821][ T7357] usb 4-1: Manufacturer: syz [ 518.629461][ T7357] usb 4-1: SerialNumber: syz [ 518.634237][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.640957][ T2212] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 518.651578][ T2212] usb 3-1: New USB device found, idVendor=06e1, idProduct=a334, bcdDevice=44.c1 [ 518.660576][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.660690][ T2212] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 518.680582][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.698286][ T7357] usb 4-1: config 0 descriptor?? [ 518.703356][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.720379][ T2212] usb 3-1: config 0 descriptor?? [ 518.721006][ T7655] usb 5-1: USB disconnect, device number 42 [ 518.731353][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.760598][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.767388][ T2667] mxuport 1-1:0.0: mxuport_send_ctrl_data_urb - usb_control_msg failed (-71) [ 518.781851][ T7357] usb-storage 4-1:0.30: USB Mass Storage device detected [ 518.782654][ T2212] dvb-usb: found a 'KWorld/ADSTech Instant DVB-T USB2.0' in warm state. [ 518.790573][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.806270][ T7357] usb-storage 4-1:0.30: Quirks match for vid 0482 pid 0107: 90 [ 518.830580][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.837315][ T2667] mxuport 1-1:0.0: mxuport_send_ctrl_data_urb - usb_control_msg failed (-71) [ 518.848778][ T2667] mxuport: probe of 1-1:0.0 failed with error -71 [ 518.849919][ T2212] dvb-usb: bulk message failed: -22 (3/0) [ 518.859045][ T2667] usb 1-1: USB disconnect, device number 45 [ 518.861389][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.890545][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.901919][ T2212] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 518.920547][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.931988][ T2212] dvbdev: DVB: registering new adapter (KWorld/ADSTech Instant DVB-T USB2.0) [ 518.941367][ T2212] usb 3-1: media controller created [ 518.950550][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.962908][ T2212] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 518.977492][ T2212] dvb-usb: bulk message failed: -22 (6/0) [ 518.980546][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 518.983592][ T2212] dvb-usb: no frontend was attached by 'KWorld/ADSTech Instant DVB-T USB2.0' [ 519.000588][ C1] usbtmc 6-1:0.0: unknown status received: -71 07:40:28 executing program 2: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x5, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="00c6"]) [ 519.020563][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 519.040586][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 519.070554][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 519.090548][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 519.091642][T29286] usb 4-1: USB disconnect, device number 23 [ 519.110565][ C1] usbtmc 6-1:0.0: unknown status received: -71 07:40:28 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xbf, 0xaf, 0x9d, 0x10, 0x110a, 0x1451, 0xf1c, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8a, 0xfd, 0x2}}]}}]}}, 0x0) ioctl$EVIOCRMFF(r0, 0x40045506, &(0x7f0000000180)) [ 519.123644][ T7655] usb 6-1: USB disconnect, device number 44 [ 519.130583][ C1] usbtmc 6-1:0.0: unknown status received: -71 [ 519.132122][ T2212] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.2/usb3/3-1/input/input124 [ 519.136803][ C1] usbtmc 6-1:0.0: usb_submit_urb failed: -19 [ 519.200981][ T7] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 519.210710][ T7] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 519.219104][ T7] usb 2-1: Product: syz [ 519.223347][ T7] usb 2-1: Manufacturer: syz [ 519.227968][ T7] usb 2-1: SerialNumber: syz 07:40:28 executing program 4: syz_usb_connect(0x0, 0x5c, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x82, 0xaa, 0x6c, 0x40, 0x482, 0x107, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1e, 0x0, 0x5, 0x3c, 0x92, 0x6b, 0x0, [], [{{0x9, 0x5, 0xd, 0x3}}, {{0x9, 0x5, 0x5, 0x0, 0x0, 0x0, 0x55, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0xe}}, {{0x9, 0x5, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0xb}]}}]}}]}}]}}, 0x0) [ 519.248451][ T2212] dvb-usb: schedule remote query interval to 150 msecs. [ 519.255572][ T2212] dvb-usb: KWorld/ADSTech Instant DVB-T USB2.0 successfully initialized and connected. 07:40:29 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xbf, 0xaf, 0x9d, 0x10, 0x110a, 0x1451, 0xf1c, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8a, 0xfd, 0x2}}]}}]}}, 0x0) ioctl$EVIOCRMFF(r0, 0x40045506, &(0x7f0000000180)) [ 519.302868][ T2212] usb 3-1: USB disconnect, device number 42 [ 519.349600][ T2212] dvb-usb: KWorld/ADSTech Instant DVB-T USB2.0 successfully deinitialized and disconnected. [ 519.364155][ T7] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested 07:40:29 executing program 3: syz_usb_connect(0x0, 0x5c, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x82, 0xaa, 0x6c, 0x40, 0x482, 0x107, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x1e, 0x0, 0x5, 0x3c, 0x92, 0x6b, 0x0, [], [{{0x9, 0x5, 0xd, 0x3}}, {{0x9, 0x5, 0x5, 0x0, 0x0, 0x0, 0x55, 0x0, [@generic={0x2}]}}, {{0x9, 0x5, 0xe}}, {{0x9, 0x5, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}]}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x2, 0xb}]}}]}}]}}]}}, 0x0) [ 519.631035][ T7357] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 519.730673][ T2212] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 519.860623][T29286] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 519.890710][ T7655] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 519.950668][ T7] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 519.961319][ T7239] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 520.080699][ T7357] usb 5-1: config 0 has an invalid interface number: 30 but max is 0 [ 520.088956][ T7357] usb 5-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 520.099040][ T7357] usb 5-1: config 0 has no interface number 0 [ 520.100667][T29286] usb 1-1: Using ep0 maxpacket: 16 [ 520.105840][ T7357] usb 5-1: config 0 interface 30 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 520.124044][ T7357] usb 5-1: config 0 interface 30 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 520.134269][ T7357] usb 5-1: config 0 interface 30 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 520.144253][ T7357] usb 5-1: config 0 interface 30 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 520.154080][ T7357] usb 5-1: config 0 interface 30 altsetting 0 has a duplicate endpoint with address 0xE, skipping [ 520.164945][ T7357] usb 5-1: config 0 interface 30 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 520.210676][ T7655] usb 6-1: Using ep0 maxpacket: 16 [ 520.231286][T29286] usb 1-1: New USB device found, idVendor=110a, idProduct=1451, bcdDevice= f.1c [ 520.240936][T29286] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 520.251217][T29286] usb 1-1: config 0 descriptor?? [ 520.321311][ T7239] usb 4-1: config 0 has an invalid interface number: 30 but max is 0 [ 520.333927][ T7239] usb 4-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 520.346576][ T7239] usb 4-1: config 0 has no interface number 0 [ 520.353565][ T7239] usb 4-1: config 0 interface 30 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 520.361166][ T7655] usb 6-1: New USB device found, idVendor=110a, idProduct=1451, bcdDevice= f.1c [ 520.365661][ T7239] usb 4-1: config 0 interface 30 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 520.374551][ T7655] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 520.375080][ T7357] usb 5-1: New USB device found, idVendor=0482, idProduct=0107, bcdDevice= 1.00 [ 520.384497][ T7239] usb 4-1: config 0 interface 30 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 520.392966][ T7357] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.393001][ T7357] usb 5-1: Product: syz [ 520.393018][ T7357] usb 5-1: Manufacturer: syz [ 520.393036][ T7357] usb 5-1: SerialNumber: syz [ 520.434865][ T7239] usb 4-1: config 0 interface 30 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 520.435993][ T8529] usb 2-1: USB disconnect, device number 61 [ 520.446114][ T7239] usb 4-1: config 0 interface 30 altsetting 0 has a duplicate endpoint with address 0xE, skipping [ 520.467465][ T7239] usb 4-1: config 0 interface 30 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 520.469150][ T7357] usb 5-1: config 0 descriptor?? [ 520.487607][ T7655] usb 6-1: config 0 descriptor?? [ 520.511120][T29286] mxuport 1-1:0.0: mxuport_send_ctrl_data_urb - usb_control_msg failed (-71) [ 520.541161][T29286] mxuport 1-1:0.0: mxuport_send_ctrl_data_urb - usb_control_msg failed (-71) [ 520.554443][T29286] mxuport: probe of 1-1:0.0 failed with error -71 [ 520.563647][ T7357] usb-storage 5-1:0.30: USB Mass Storage device detected [ 520.576221][T29286] usb 1-1: USB disconnect, device number 46 [ 520.624578][ T7357] usb-storage 5-1:0.30: Quirks match for vid 0482 pid 0107: 90 [ 520.650978][ T7239] usb 4-1: New USB device found, idVendor=0482, idProduct=0107, bcdDevice= 1.00 [ 520.660739][ T7239] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.669007][ T7239] usb 4-1: Product: syz [ 520.673280][ T7239] usb 4-1: Manufacturer: syz [ 520.678034][ T7239] usb 4-1: SerialNumber: syz [ 520.685008][ T7239] usb 4-1: config 0 descriptor?? [ 520.701385][ T2212] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 520.710716][ T2212] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 520.718754][ T2212] usb 3-1: Product: syz [ 520.723293][ T2212] usb 3-1: Manufacturer: syz [ 520.729535][ T2212] usb 3-1: SerialNumber: syz [ 520.736050][ T7239] usb-storage 4-1:0.30: USB Mass Storage device detected [ 520.761629][ T7239] usb-storage 4-1:0.30: Quirks match for vid 0482 pid 0107: 90 [ 520.780702][ T7655] mxuport 6-1:0.0: mxuport_send_ctrl_data_urb - usb_control_msg failed (-71) [ 520.791713][ T2212] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 520.828325][ T2667] usb 5-1: USB disconnect, device number 43 [ 520.834592][ T7655] mxuport 6-1:0.0: mxuport_send_ctrl_data_urb - usb_control_msg failed (-71) [ 520.866284][ T7655] mxuport: probe of 6-1:0.0 failed with error -71 [ 520.877607][ T7655] usb 6-1: USB disconnect, device number 45 07:40:30 executing program 1: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x5, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="00c6"]) [ 520.975981][T29286] usb 4-1: USB disconnect, device number 24 [ 521.010607][ T7] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 521.018153][ T7] ath9k_htc: Failed to initialize the device [ 521.025859][ T8529] usb 2-1: ath9k_htc: USB layer deinitialized 07:40:30 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xbf, 0xaf, 0x9d, 0x10, 0x110a, 0x1451, 0xf1c, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8a, 0xfd, 0x2}}]}}]}}, 0x0) ioctl$EVIOCRMFF(r0, 0x40045506, &(0x7f0000000180)) 07:40:30 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xbf, 0xaf, 0x9d, 0x10, 0x110a, 0x1451, 0xf1c, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8a, 0xfd, 0x2}}]}}]}}, 0x0) ioctl$EVIOCRMFF(r0, 0x40045506, &(0x7f0000000180)) 07:40:31 executing program 4: ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, 0x0) syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000001900)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) [ 521.390789][ T2212] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 521.440709][ T8529] usb 2-1: new high-speed USB device number 62 using dummy_hcd 07:40:31 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x265, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000440)={0x24, 0x0, 0x0, &(0x7f00000003c0)={0x0, 0x22, 0x1, {[@global]}}, 0x0}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) [ 521.590831][ T7655] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 521.730836][ T2667] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 521.811534][ T7239] usb 3-1: USB disconnect, device number 43 [ 521.830705][ T7357] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 521.833973][T29286] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 521.861148][ T7655] usb 1-1: Using ep0 maxpacket: 16 [ 522.031104][ T7655] usb 1-1: New USB device found, idVendor=110a, idProduct=1451, bcdDevice= f.1c [ 522.040338][ T7655] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 522.053812][ T7655] usb 1-1: config 0 descriptor?? [ 522.100848][ T7357] usb 6-1: Using ep0 maxpacket: 16 [ 522.200713][T29286] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 522.211865][T29286] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 522.221832][T29286] usb 4-1: New USB device found, idVendor=05ac, idProduct=0265, bcdDevice= 0.40 [ 522.230956][T29286] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 522.240428][T29286] usb 4-1: config 0 descriptor?? [ 522.251559][ T7357] usb 6-1: New USB device found, idVendor=110a, idProduct=1451, bcdDevice= f.1c [ 522.260680][ T7357] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 522.272546][ T7357] usb 6-1: config 0 descriptor?? [ 522.321159][ T7655] mxuport 1-1:0.0: mxuport_send_ctrl_data_urb - usb_control_msg failed (-71) [ 522.351294][ T2667] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 522.360443][ T2667] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 07:40:32 executing program 2: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x5, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="00c6"]) [ 522.368603][ T2667] usb 5-1: Product: syz [ 522.373051][ T2667] usb 5-1: Manufacturer: syz [ 522.377673][ T2667] usb 5-1: SerialNumber: syz [ 522.386133][ T7655] mxuport 1-1:0.0: mxuport_send_ctrl_data_urb - usb_control_msg failed (-71) [ 522.405473][ T7655] mxuport: probe of 1-1:0.0 failed with error -71 [ 522.415633][ T7655] usb 1-1: USB disconnect, device number 47 [ 522.450614][ T2212] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 522.457745][ T2212] ath9k_htc: Failed to initialize the device [ 522.472256][ T2667] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 522.491399][ T8529] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 522.491488][ T7239] usb 3-1: ath9k_htc: USB layer deinitialized [ 522.501174][ T8529] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 522.501216][ T8529] usb 2-1: Product: syz [ 522.501234][ T8529] usb 2-1: Manufacturer: syz [ 522.501253][ T8529] usb 2-1: SerialNumber: syz [ 522.540781][ T7357] mxuport 6-1:0.0: mxuport_send_ctrl_data_urb - usb_control_msg failed (-71) [ 522.580891][ T7357] mxuport 6-1:0.0: mxuport_send_ctrl_data_urb - usb_control_msg failed (-71) [ 522.591111][ T8529] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 522.617232][ T7357] mxuport: probe of 6-1:0.0 failed with error -71 [ 522.638092][ T7357] usb 6-1: USB disconnect, device number 46 07:40:32 executing program 0: ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, 0x0) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, &(0x7f0000000080)={0xa}, 0x0, 0x0}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f0000000080)) write$hidraw(0xffffffffffffffff, 0x0, 0x0) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) [ 522.919526][ T33] kauditd_printk_skb: 5 callbacks suppressed [ 522.919546][ T33] audit: type=1800 audit(1620200432.580:790): pid=30039 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14036 res=0 errno=0 [ 522.954065][ T7357] usb 4-1: USB disconnect, device number 25 [ 522.960735][ T7239] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 522.968918][ T7357] general protection fault, probably for non-canonical address 0xdffffc000000002b: 0000 [#1] SMP KASAN [ 522.980613][ T7357] KASAN: null-ptr-deref in range [0x0000000000000158-0x000000000000015f] [ 522.989081][ T7357] CPU: 1 PID: 7357 Comm: kworker/1:4 Not tainted 5.12.0-syzkaller #0 [ 522.997155][ T33] audit: type=1804 audit(1620200432.590:791): pid=30039 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723137323239363535312F73797A6B616C6C65722E6C394F7971642F3231372F48C7C060 dev="sda1" ino=14036 res=1 errno=0 [ 522.997169][ T7357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 522.997192][ T7357] Workqueue: usb_hub_wq hub_event [ 523.028827][ T33] audit: type=1804 audit(1620200432.590:792): pid=30039 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name=2F726F6F742F73797A6B616C6C65722D746573746469723137323239363535312F73797A6B616C6C65722E6C394F7971642F3231372F48C7C060 dev="sda1" ino=14036 res=1 errno=0 [ 523.037579][ T7357] [ 523.037591][ T7357] RIP: 0010:timer_is_static_object+0x20/0x90 [ 523.037626][ T7357] Code: 84 00 00 00 00 00 0f 1f 40 00 41 54 53 48 89 fb e8 d5 86 10 00 48 8d 7b 08 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 4f 45 31 e4 48 83 7b 08 00 74 0c e8 ab 86 10 00 44 [ 523.037648][ T7357] RSP: 0018:ffffc90005c67330 EFLAGS: 00010006 [ 523.037668][ T7357] RAX: dffffc0000000000 RBX: 0000000000000150 RCX: ffffc9000fffa000 [ 523.037684][ T7357] RDX: 000000000000002b RSI: ffffffff8130663b RDI: 0000000000000158 [ 523.124752][ T7357] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8a5c35ab [ 523.133021][ T7357] R10: fffffbfff14b86b5 R11: 0000000000000000 R12: dffffc0000000000 [ 523.141186][ T7357] R13: ffffffff86090c00 R14: 0000000000000150 R15: 1ffff92000b8ce6b [ 523.149244][ T7357] FS: 0000000000000000(0000) GS:ffff8881f6b00000(0000) knlGS:0000000000000000 [ 523.158284][ T7357] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 523.164877][ T7357] CR2: 0000001b2e930000 CR3: 0000000100fef000 CR4: 00000000001506e0 [ 523.175767][ T7357] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 523.183872][ T7357] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 523.191910][ T7357] Call Trace: [ 523.195200][ T7357] debug_object_assert_init+0x1df/0x2e0 [ 523.200962][ T7357] ? debug_object_free+0x350/0x350 [ 523.206269][ T7357] ? __lock_acquire+0x16a7/0x5230 [ 523.211299][ T7357] del_timer+0x6d/0x110 [ 523.216818][ T7357] ? detach_if_pending+0x430/0x430 [ 523.221948][ T7357] try_to_grab_pending+0x6d/0xd0 [ 523.226910][ T7357] __cancel_work_timer+0xa6/0x570 [ 523.231933][ T7357] ? try_to_grab_pending+0xd0/0xd0 [ 523.237427][ T7357] ? mark_held_locks+0x9f/0xe0 [ 523.242975][ T7357] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 523.249174][ T7357] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 523.255007][ T7357] ? trace_hardirqs_on+0x5b/0x1a0 [ 523.260301][ T7357] magicmouse_remove+0x3a/0x50 [ 523.265067][ T7357] hid_device_remove+0xed/0x240 [ 523.270155][ T7357] ? magicmouse_raw_event+0x1020/0x1020 [ 523.275810][ T7357] ? hid_register_report+0x3b0/0x3b0 [ 523.281099][ T7357] __device_release_driver+0x3bd/0x6f0 [ 523.286662][ T7357] device_release_driver+0x26/0x40 [ 523.291828][ T7357] bus_remove_device+0x2eb/0x5a0 [ 523.296772][ T7357] device_del+0x502/0xd40 [ 523.301119][ T7357] ? __device_links_queue_sync_state+0x3f0/0x3f0 [ 523.307845][ T7357] ? mark_held_locks+0x9f/0xe0 [ 523.312847][ T7357] ? rwlock_bug.part.0+0x90/0x90 [ 523.317924][ T7357] hid_destroy_device+0xe1/0x150 [ 523.322888][ T7357] usbhid_disconnect+0x9f/0xe0 [ 523.328002][ T7357] usb_unbind_interface+0x1d8/0x8d0 [ 523.333196][ T7357] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 523.339399][ T7357] ? kernfs_remove_by_name_ns+0x62/0xb0 [ 523.344981][ T7357] ? usb_unbind_device+0x1a0/0x1a0 [ 523.350097][ T7357] __device_release_driver+0x3bd/0x6f0 [ 523.355588][ T7357] device_release_driver+0x26/0x40 [ 523.361927][ T7357] bus_remove_device+0x2eb/0x5a0 [ 523.366965][ T7357] device_del+0x502/0xd40 [ 523.371412][ T7357] ? __device_links_queue_sync_state+0x3f0/0x3f0 [ 523.377940][ T7357] ? kobject_put+0x1f3/0x540 [ 523.383169][ T7357] usb_disable_device+0x35b/0x7b0 [ 523.388369][ T7357] usb_disconnect.cold+0x27d/0x791 [ 523.393489][ T7357] hub_event+0x1c9c/0x4320 [ 523.397924][ T7357] ? hub_port_debounce+0x3c0/0x3c0 [ 523.403053][ T7357] ? lockdep_unlock+0xe0/0x280 [ 523.408133][ T7357] ? __x64_sys_prctl+0x131/0x150 [ 523.413470][ T7357] ? lock_release+0x6f0/0x6f0 [ 523.418171][ T7357] ? lock_downgrade+0x6e0/0x6e0 [ 523.423302][ T7357] ? do_raw_spin_lock+0x120/0x2b0 [ 523.428674][ T7357] process_one_work+0x98d/0x1580 [ 523.433610][ T7357] ? pwq_dec_nr_in_flight+0x320/0x320 [ 523.439607][ T7357] ? rwlock_bug.part.0+0x90/0x90 [ 523.444805][ T7357] worker_thread+0x64c/0x1120 [ 523.449487][ T7357] ? __kthread_parkme+0x118/0x1d0 [ 523.454776][ T7357] ? process_one_work+0x1580/0x1580 [ 523.460122][ T7357] kthread+0x38c/0x460 [ 523.464277][ T7357] ? _raw_spin_unlock_irq+0x1f/0x30 [ 523.469624][ T7357] ? __kthread_bind_mask+0xc0/0xc0 [ 523.474734][ T7357] ret_from_fork+0x1f/0x30 [ 523.479176][ T7357] Modules linked in: [ 523.483082][ T7357] ---[ end trace ae5ec86dff55ca71 ]--- [ 523.488668][ T7357] RIP: 0010:timer_is_static_object+0x20/0x90 [ 523.494801][ T7357] Code: 84 00 00 00 00 00 0f 1f 40 00 41 54 53 48 89 fb e8 d5 86 10 00 48 8d 7b 08 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 4f 45 31 e4 48 83 7b 08 00 74 0c e8 ab 86 10 00 44 [ 523.514535][ T7357] RSP: 0018:ffffc90005c67330 EFLAGS: 00010006 [ 523.520605][ T7357] RAX: dffffc0000000000 RBX: 0000000000000150 RCX: ffffc9000fffa000 [ 523.529397][ T7357] RDX: 000000000000002b RSI: ffffffff8130663b RDI: 0000000000000158 [ 523.537503][ T7357] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8a5c35ab [ 523.545764][ T7357] R10: fffffbfff14b86b5 R11: 0000000000000000 R12: dffffc0000000000 [ 523.553871][ T7357] R13: ffffffff86090c00 R14: 0000000000000150 R15: 1ffff92000b8ce6b [ 523.561965][ T7357] FS: 0000000000000000(0000) GS:ffff8881f6b00000(0000) knlGS:0000000000000000 [ 523.571182][ T7357] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 523.577865][ T7357] CR2: 0000001b2e930000 CR3: 0000000100fef000 CR4: 00000000001506e0 [ 523.586058][ T7357] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 523.594027][ T7357] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 523.602198][ T7357] Kernel panic - not syncing: Fatal exception [ 523.608909][ T7357] Kernel Offset: disabled [ 523.613236][ T7357] Rebooting in 86400 seconds..